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