There was a chief of the Daityas named Prahlada, whose son was Virochana. He (Virochana) quarrelled with Sudhanva, the son of Angirasa, for the sake of a bride.
प्रह्लादो नाम दैत्येन्द्रस्तस्य पुत्रो विरोचनः। कन्याहेतोराङ्गिरसं सुधन्वानमुपाद्रवत्॥