Mahabharata 14.84.11

तत्रापि द्रविडैरन्ध्रै रौद्रैर्माहिषकैरपितथा कोल्लगिरेयैश्च युद्धमासीत्किरीटिनः

tatrāpi draviḍairandhrai raudrairmāhiṣakairapitathā kollagireyaiśca yuddhamāsītkirīṭinaḥ

Our plain-language meaning of this verse is waiting for scholar review.