Sāttvata–Vṛṣṇi–Andhaka Vamśa
Genealogical Enumeration of the Yādava Clans
राजाधिदेवः शूरश्च विदूरथसुतो ऽभवत् / तस्य शूरस्य तु सुता जज्ञिरे बलवत्तराः
rājādhidevaḥ śūraśca vidūrathasuto 'bhavat / tasya śūrasya tu sutā jajñire balavattarāḥ
Vidūratha’s son was Rājādhideva, also called Śūra. To that Śūra were born offspring of surpassing strength.