Antelope & Buffalo

Krsna used a buffalo horn as a bugling instrument

Asvinikumar - Their car is sun-like and is golden. It is swifter than thought and was fashioned by the three divine artificers, the Rbhus. It is either drawn by horses or by winged steeds or by buffaloes, or by a Rishabha (ox).

In the Rig Veda, Ashwini Kumaras are divine twin horsemen, sons of Saranya, a goddess of the clouds and wife of either Surya in his form as Vivasvat. Saranya is the daughter of the Divine Architect, Vishwakarma. On Vedic accounts, Ashwins are young, handsome and athletic. The name ‘asvin’ implies that they are possessor of horses; horse tamers or cavalier

Yamaraja has a buffalo as his vahana

Chandra has as a vahana:

Antelope, 7/10 horses or rams