Srimad Bhagavatam Canto 08, Chapter 10, Text 08

SB 8.10.8

rathino rathibhis tatra
 pattibhih saha pattayah
haya hayair ibhas cebhaih
 samasajjanta samyuge
 
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada: 
 
On that battlefield, the charioteers fought with the opposing charioteers, the infantry soldiers with the opposing infantry, the soldiers on horseback with the opposing soldiers on horseback, and the soldiers on the backs of elephants with the enemy soldiers on elephants. In this way, the fighting took place between equals.
Srimad Bhagavatam Canto 08, Chapter 10, Text 07
Srimad Bhagavatam Canto 08, Chapter 10, Text 09