Mahabharata 2.13.8

2.13.8

caturyustvaparo rājā yasminnekaśato'bhavat |
sa sāmrājyaṃ jarāsaṃdhaḥ prāpto bhavati yonitaḥ || 8 ||

And Jarasandha, enjoying the sovereignty over the middle portion of the earth (Mathura), resolved to create a disunion amongst ourselves. O monarch, the king who is the lord paramount of all kings, and in whom alone the dominion of the universe is centered, properly deserves to be called an emperor. And, O monarch, king Sisupala endued with great energy, hath placed himself under his protection and hath become the generalissimo of his forces. And, O great king, the mighty Vaka, the king of the Karushas, capable of fighting by putting forth his powers of illusion, waiteth, upon Jarasandha, as his disciple. There are two others, Hansa and Dimvaka, of great energy and great soul, who have sought the shelter of the mighty Jarasandha. There are others also viz., Dantavakra, Karusha, Karava, Meghavahana, that wait upon Jarasandha. He also that beareth on his head that gem which is known as the most wonderful on earth, that king of the Yavanas, who hath chastised Muru and Naraka, whose power is unlimited, and who ruleth the west like another Varuna, who is called Bhagadatta, and who is the old friend of thy father, hath bowed his head before Jarasandha, by speech and specially by act. In his heart, however, tied as he is by affection to thee, he regardeth thee as a father regardeth his child.