Racanā, the daughter of the Daityas, became the wife of Prajāpati Tvaṣṭā. By his semen he begot in her womb two very powerful sons named Sanniveśa and Viśvarūpa.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
त्वष्टुर्दैत्यानुजा भार्या रचना नाम कन्यका । सन्निवेशस्तयोर्जज्ञे विश्वरूपश्च वीर्यवान्
tvaṣṭurdaityānujā bhāryā racanā nāma kanyakā | sanniveśastayorjajñe viśvarūpaśca vīryavān
SB 6.6.44