Two sons were born to him, named Sunda and Upasunda, both of them being chiefs of the Danavas and both of them being very energetic and powerful, very fearful and wicked-minded.
तस्य पुत्रौ महावी? जातौ भीमपराक्रमौ। सुन्दोपसुन्दौ दैत्येन्द्रौ दारुणौ क्रूरमानसौ॥