"In the 4th century BC, Chanakya refers to the story of Krishna's birth, while Megasthenes mentions that the Sourasenoi (Surasenas or Yadavas) hero-worshipped Herakles (Krishna). Their two great cities were Methora (Mathura) and Kleisobora (Krishnapura?) on the navigable river Yobares (Yamuna)....Herkales (Krishna) sent his daughter Pandala to rule over the kingdom of Mathura (Madura)"