Prajāpati-vaṃśānukīrtana — Genealogical Enumeration of Progenitors
Dharma’s Line and the Sādhyas
जायन्ते तत्समाश्चैव तानपीमान्निबोधत / राजस्या ब्रह्मणोंऽशेन मारीचः कश्यपो ऽभवत्
jāyante tatsamāścaiva tānapīmānnibodhata / rājasyā brahmaṇoṃ'śena mārīcaḥ kaśyapo 'bhavat
Others equal to Him are also born—know them as well. From the rājasic portion of Brahmā, Marīci became Kaśyapa.