I, 21

The Grihya Sutras, Part 1 (SBE29), by Hermann Oldenberg, [1886], at sacred-texts.com

p. 47

KHANDA 21.

1. In the fourth month the Garbharakshana (i.e. the ceremony for the protection of the embryo),

2. Sacrificing six oblations from a mess of cooked food with (the six verses of the hymn), 'Agni, joined with the prayer' (Rig-veda X, 162),

3. With (the verses), 'From thy eyes, thy nose' (Rig-veda X, 163), verse by verse besmearing her limbs with Âgya salve.