 नारदस्तुम्भुरुर्गोपः प्रवरास्सूर्यवर्चसः।एते गन्धर्वराजानो भरतस्याग्रतो जगुः।। 
 There along with Narada, Tumburu and Gopa, distinguished kings of the gandharvas, looking bright like the Sun, began to sing in the presence of Bharata. 