YV 2.6f

He should perform an intermediate consecration broader at the top than below who wishes, 'May there be prosperity for me in yonder world', (that is) four to begin with, then three, then two, then one; this indeed is the intermediate consecration broader at the top than below; verily there is prosperity for him in yonder world. They go to the world of heaven who perform the Upasads. Of them he who takes out (a little food) is left behind; one must take out carefully, (thinking) 'I have not taken out anything.' He who is left behind wearied among those who go on their own mission sticks behind and lives at (home). Therefore after once taking out, one should not take out a second time. One should take out of curd, that is the symbol of cattle; verily by the symbol he wins cattle [1]. The sacrifice went away from the gods in the form of Visnu, and entered the earth. The gods sought him grasping hands. Indra passed over him. He said, 'Who has passed over me?' 'I am he who smites in the stronghold; who art thou?' 'I am he who brings from the stronghold.' He said, 'Thou art called he who smites in the stronghold. Now a boar, stealer of the good, [2] keeps the wealth of the Asuras which is to be won beyond the seven hills. Him smite, if thou art he who smites in the stronghold.' He plucked out a bunch of Darbha grass, pierced the seven hills, and smote him. He said, 'Thou art called he who brings from the stronghold; bring him.' So the sacrifice bore off the sacrifice for them; in that they won the wealth of the Asuras which was to be won (védyam), that alone is the reason why the Vedi is so called. The Asuras [3] indeed at first owned the earth, the gods had so much as one seated can espy. The gods said, 'May we also have a share in the earth?' 'How much shall we give you?' 'Give us as much as this Salavrki can thrice run round.' Indra taking the form of a Salavrki thrice ran round on all sides the earth.