Mahabharata 7.161.18

विरथा रथिनो राजन्समासाद्य परस्परम्केशेषु समसज्जन्त कवचेषु भुजेषु च

virathā rathino rājansamāsādya parasparamkeśeṣu samasajjanta kavaceṣu bhujeṣu ca

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