Ravanavadha 1.13

1.13

niṣṭāṃ gate daktrima-sabhaya-toṣe vihitrime karmaṇi rāja-patnyaḥ
prāśur hutocchiṣṭamudāra-vaṃśyās tisraḥ prasotuṃ caturaḥ su-putrān.

When the expertly performed rite that brought satisfaction to the assembly was brought to completion, the king's three wives / of noble lineage ate the remains of the oblation to give birth to four noble sons.