dasrā fulfillers of action; nā satyā O Ashvins of rapid movement; víktabarhişaḥ the seat of sacrifice emptied (of all that is useless, to be cast away and unholy) is piled up by me the sacrificer ; yuvākavah vigorous Soma-juices; sutāḥ are pressed out; rudravartani those whose course is fierce because of this speed of movement; do you āyātam come.
dasrā : Sayana explains the derivation of dasra and dasma from das in the sense of wasting, at times, at other times in the sense of appearance from the root dams or biting or stinging from the root damsya. Thus he gives not one but many e.g., handsome, destroying, etc. Taken in the context of what follows, the term dasra like damsa may indicate connection with action. Just as in purudamsasā it is action that is denoted, not wasting away or handsomeness, so too here. Hence we have dastau to mean accomplishers of action.
yuvākavaḥ: Sayana explains elsewhere: they desire you, desire the mixture, as the word is derived from the root yu meaning to mix. In 3.62.1, Sayana's commentary reads: yuvāvate by the youthfully vigorous. Here also potency is indicated by the term yuva; the Soma-juices endowed with potency are to be taken.
nāsatyā : the older commentators have it as na asatyau, not untrue, that is, true. This does not appear to be correct. In the Veda, every one of the names of the gods conveys a particular principle, characteristic and form of that particular deity. What is the purpose in affirming the truth-nature of Ashvins by employing two negatives and describing them as nā satyau ? The relation with ṛta (Truth) of Mitra, Varuna, etc. indicates a special feature; but not so of the Ashvins. The term nāsatya is the appellation of the Ashvins alone. Hence it must establish something special to them. And that is derived from the root nas meaning movement. The swift-footed (dravat pāņi), violent-coursed (rudravartani) Ashvins are the riders on the steed, celebrated for their fleet-movement. Therefore our derivation is appropriate.
vṛktabarhişaḥ: the blades of darbha grass, shorn of roots, are spread around the Agni (on the altar or for Soma). Hence, say Sayana and others, it is the nominative plural, means the Soma-juices whose seat is spread over with rootless (sacred grass). We have said it is the genitive singular, adjective of the yajamana who is understood. This does not detract from the gross meaning relevant to ritual. In the inner sense barhi in sacrifice indicates the readying of the place for the arrival of the gods.
rudravartani: "they whose path is like that of Rudra,' say the older ones. Some of the moderns fancy it to mean the two Ashvin-stars red of hue. We take it to mean their violent path, violent because of the fierceness of their speed of movement. O Ashvins, adepts in the execution of action, swift-moving, fierce-pathed in speed! The seat is made ready by me on the altar. These potent Soma-juices are pressed out; come to partake of them. So says the Rishi.
While delving into the purport of this sub-hymn, this needs to be said regarding the Ashvins. Whatever may be the legend prevalent about them in the Puranas, whether the theory of the moderns about the Ashvins being stars be true or false, we are not concerned with the gross interpretation (eastern or western) determining the truth of the Ashvins. For us who seek to establish the truth of the Ashvins based upon the esoteric interpretation, it serves no purpose to examine the opinions of those who follow the external sense. And this is our explanation of the Ashvins:
The Ashvins are twins, riders on the horse. The horse indicates strength, energy, especially life-force, nerve-force energised by Prana, the vital or Prana itself. Hence horse is the symbol of life-strength or the vital, that puts forth the executive force. Though all the gods have certain common features like relation with ṛta, Truth, etc. still the speciality of these Ashvins can be known by a study of all the hymns devoted to the Ashvins. They are described in many mantras as full of the capacity of enjoyment, drinkers of the honey of Soma, avid for that, donors of health to the sick, physicians, etc. Especially they have speed like the birds, like the mind. Fierce is the speed of their chariot. Usha, daughter of Surya, their beloved, goes riding in their chariot. Though of these begetters of the supreme beatitude denoted by the term mayas, the primary function is to effect action and enjoyment, still endowed with Truth-Force as they are, they are doers of action in superb thought. Rising from the ocean of Infinite Existence, they acquire and hold in the mentality the delight and treasures of life supreme by means of a special thought-power reaching out to Truth-Substance, Truth-Force; they effectuate the power of impulsion that is needed for great action, by which luminous power they ferry the human sacrificer across all obscurity. One may see in many hymns this purport that they cross the regions of mind and themselves ferry man across.
Here are a few extracts from the Mantras in illustration :
Rapid as thought, strong, speeding to the joy. Lords of plenty, with many aids for our protection (8.22.16).
Come to our dwelling, O Ashvins, rich in steeds, chief drinkers of Soma strong (8.22.17). You overtake the courser ... your sister conveys to you, O all-praised. I adore you, O drinkers of Soma, for wealth (1.180.2).
Drinkers of honey, you accompany the Dawn (1.180.1).
Much enjoyers, for glory, Surya's daughter mounted your chariot manifoldly protected (6.63.5).
O Ashvins going round, Ushas follows your glory and arrives; enjoy the truths by the nights (1.46.14).
Whither you fly through the firmament, O much-enjoyers (8.10.6).
And may the Ashvins, the divine physicians, effect our weal (8.18.8).
You both, accomplishers, physicians, bringers of delight, you both won the praise of Daksha (8.86.1.).
Here shines forth for the first time Dawn, beloved of the shining world. I laud you O Ashvins in abundance (1.46.1.).
Accomplishers, sons of the Sea, Gods who mentalise the wealth beyond the mind, with thought that knows the true substance (1.46.2).
Give us, O Ashvins, the luminous impulsion that may carry us across the darkness (1.46.6).
O Ashvins, come with the boat to reach the shore beyond the thoughts; harness your car (1.46.7).
This truth of the Ashvins enunciated by us will be doubtless found easy of understanding and appropriate from a study of such mantras in their hundreds and others as well.
Thus in this sub-hymn, of the Ashvins, the Ashvins, holding much enjoyment, quick of movement, are prayed for to partake of the impelling energies that accomplish the sacrifice. And these, it is to be noted, are born of the exhilarating effect of Soma. And this is the reason. Words capable of manifesting fresh forms of the consciousness well up; the place of sacrifice is made ready; pressed out are the Soma-juices most potent; therefore it is necessary that the Ashvins come in order to enjoy the words (of praise). Pre-eminent in the accomplishment of action, the two Ashvins have to establish the words in the thought, give them a thought-form and then accept them. Fulfillers of action may they come unobstructed in path, in fierce speed, impelled by the force of the pressed-out Soma. These twin-riders of the steeds should by all means confer strength, vigour. Their delight is in the enjoyment of the power of the sacrifice. Thus these are to be effected by them; speech is to be made one in nature with thought abounding with the stuff of strength; activity rendered fruitful; movement turned fast in the journey ; deligence and speed in action which are attained by the play of the power of the Ashvins.
Thus in the spiritual interpretation these are quite obvious in the language of the Rishis: coherence of meaning, abundance of perspecuity and oneness of purport. But the external interpretations do not regard the Veda as pregnant with profound knowledge; do not take into account the longstanding tradition or school of interpretation in the esoteric sense; that is why they give incoherent meanings; they resort to a mode of explanation of the meaning of Mantras under the confusion and delusion of various preferences and themselves, fallen from the supreme path of the Seers, they delude and cause even scholars to stumble likewise.
Like the second hymn, this third one too-used in Soma sacrifice—is full of spiritual sense. As in the last sub hymn of the second hymn, in the last sub-hymn (to Sarasvati) here also, it is very clearly seen that the fruit of sacrifice is just this attainment of Truth, arrival at the Truth-consciousness. As in the second here also, it is deities of life-force full of life-power that are prayed to. There it is Vayu who is called, Vayu who collects and makes ready the steeds carrying life, special powers of life. But here are called the Ashvins who mount on the steeds of life-powers and harness them. In the second, the Rishi is engaged in realising the domain of Mind by means of the activity of life-force with the grace of Vayu; here also he sets out to attain the power of Indra by means of the strength of the Ashvins.
Thus for those who ponder and see straight, there is everywhere in the Veda an order of deities, an order of language, concord in meaning—in all, a uniformity in diction, propriety and cogency.
Here is the first Rik in the sub-hymn to Indra.