YV 6.3h

He should not throw it (so that the roots are) in front. If he were to do this, he would thrust the sacrificer from the world of heaven. He puts it forward (with its points) to the east; verily he makes the sacrificer go to the world of heaven. He should not spread (the bunch) in all directions. If he were to spread (it) in all directions [4], a daughter would be born to him. He strews it upwards, for upwards is as it were connected with a man; verily a male child is born to him. If he were to smooth it with the sword or the poking-stick, that would be his ruin. He smooths it with his hand, for the protection of the sacrificer. The theologians say, 'What in the sacrifice is the sacrificer' 'The bundle' (is the reply). 'Where in it is the world of heaven?' 'The Ahavaniya (fire)' he should reply. In that he puts the bundle on the Ahavaniya, he makes the sacrificer [5] go to the world of heaven. The sacrificer is rent in that they smooth the bundle; he throws the strew along after it, for calming. The Adhvaryu has no support, and he is liable to be seized by shivering. (With the words), 'Thou art firm (dhruva)', he strokes it; the Dhruva is this (earth); verily he finds support in it, and shivers not. 'Has he gone, O Agnidh? he says. If (the Agnidh) were to say, 'Agni has gone?' he would make Agni go into the fire, and exclude the sacrificer from the world of heaven. So he should say only 'Has he gone?' Verily he makes the sacrificer go to the world of Agni had three elder brothers; they perished while carrying the offering to the gods. Agni was afraid, 'Thus indeed will this one fall on misfortune.' He ran away, and entered the waters. The gods sought to start him up. The fish proclaimed him, and he cursed it, 'At Pleasure may they slay thee, since thou hast proclaimed me.' So they slay the fish at pleasure, for he is cursed [1]. They found him; they said, 'Come to us, and carry the offering for us.