Mahabharata 9.44.60
प्रियकश्चैव नन्दश्च गोनन्दश्च प्रतापवान्आनन्दश्च प्रमोदश्च स्वस्तिको ध्रुवकस्तथा
priyakaścaiva nandaśca gonandaśca pratāpavānānandaśca pramodaśca svastiko dhruvakastathā
Our plain-language meaning of this verse is waiting for scholar review.