YV 5.2e

In that they collected it, has the collected oblation (sammayya) its name; in that they milked it, has fresh milk its name (pratidhuk). 'They have collected it; they have milked it; but it rests not in me', he said. 'Make it ready for him' [3], he replied. They made it ready for him; they made power and strength rest in him; verily the ready (milk) has its name (çrta). 'They have collected it; they have milked it; they have made it ready; but it does not impel me', he said. 'Make it curds for him', he replied. They made it curds for him; that impelled (ahinot) him; verily curds (dadhi) has its name. The theologians say, 'One should offer curds first, for curds is made first' [4]. One should disregard that and offer ready (milk) first; verily one places power and strength in him and later impels him by curds; and he proceeds in order (of production). If he curdles it with Putika plants or with bark, that is fit for Soma; if with jujubes, that is for the Raksases; if with rice grains, for the All-gods; if with rennet, for men; if with curds, that has Indra. He curdles it with curds [5] that it may have Indra. He curdles the remains of the Agnihotra, for the continuity of the sacrifice. Indra having slain Vrtra went to a great distance, thinking, 'I have sinned.' The gods sought to start him. Prajapati said, I He who first finds him will have the first share.' The Pitrs found him; therefore an offering is made to the Pitrs on the day before. He approached the new moon night; the gods met him, (saying), 'Our treasure to-day at home [6] dwells', for Indra is the treasure of the gods, and that is why the new moon night has its name (amavasya), 'home dwelling'). The theologians say, What is the deity of the Samnayya?' 'The All-gods', he should reply, for so the All-gods won that as their share.' Or rather he should reply, 'Indra, for it was in healing Indra that they won it.' ii. 5. 4.