viśvarūpaś ca vīryavān

tvastuh-of Tvasta; daitya-atma-ja-the daughter of a demon; bharya-wife; racana-Racana; nama-named; kanyaka-a maiden; sannivesah-Sannivesa; tayoh-of those two; jajne-was born; visvarupah-Visvarupa; ca-and; viryavan-very powerful in bodily strength.