Mahabharata 7.140.10

शिखण्डिनमथायान्तं रथेन रथिनां वरम्कृपो शारद्वतो राजन्वारयामास संयुगे

śikhaṇḍinamathāyāntaṃ rathena rathināṃ varamkṛpo śāradvato rājanvārayāmāsa saṃyuge

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