Viṣṇu-māhātmya-varṇana & Vamśa-prasaṅga
Genealogical Continuation
यक्ष्यते वाजपेयैश्च समाप्तवरदक्षिणैः / तस्य पुत्रास्तु चत्वारो भविष्यन्ति नराधिपाः
yakṣyate vājapeyaiśca samāptavaradakṣiṇaiḥ / tasya putrāstu catvāro bhaviṣyanti narādhipāḥ
He will perform Vājapeya sacrifices, complete with noble and fitting gifts (dakṣiṇā); and his four sons will become kings.