tasya-of Sudyumna; utkalah-by the name Utkala; gayah-by the name Gaya; rajan-O King Pariksit; vimalah ca-and Vimala; trayah-three; sutah-sons; daksina-patha-of the southern part of the world; rajanah-kings; babhuvuh-they became; dharma-vatsalah-very religious.