Krishna

He is worshipped in several forms: as the child god whose miracles and pranks are extolled in the Puranas; as the divine cowherd whose erotic exploits, especially with his favourite, Radha, have produced both romantic and religious literature; and as the divine charioteer who preaches to Arjuna on the battlefield in the Bhagavadgita

Origin:

from Sanskrit Kṛṣṇa, literally 'black'