Viṣṇu-māhātmya-varṇana & Vamśa-prasaṅga
Genealogical Continuation
कक्षीवांस्तु ततो गत्वा सह पित्रा गिरिव्रजम् / यथोद्दिष्टं हि पित्राथ चचार विपुलं तपः
kakṣīvāṃstu tato gatvā saha pitrā girivrajam / yathoddiṣṭaṃ hi pitrātha cacāra vipulaṃ tapaḥ
Then Kakṣīvān went with his father to Girivraja, and, as his father had instructed, he undertook vast and mighty austerities (tapas).