Vajrasuci (Siddhacarya Ghoshapada) 9

9

reṇukā'janayadrāmamṛṣyaśṛṅgamūniṃ mṛgī18
kaivartinyajanayad vyāsaṃ19 kuśikaṃ20 caiva śūdrikā

Reṇukā gave birth to Rāma, a female deer to the sage Ṛṣyaśṛṅga;
a fisherwoman gave birth to Vyāsa, and a śūdra woman indeed to Kuśika;