Mahabharata 5.180.19

ततो युद्धं समभवन्मम तस्य च भारतदिवसान्सुबहून्राजन्परस्परजिगीषया

tato yuddhaṃ samabhavanmama tasya ca bhāratadivasānsubahūnrājanparasparajigīṣayā

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