Skandapurana 2.4.27.67

2.4.27.67

yo viṣṇudāsaḥ sa tu puṇyaśīlo yaścolabhūpaḥ sa suśīlanāmā ..

The one who was Viṣṇudāsa was virtuous of conduct, and the one who was the king of the Colas was named Suśīla;