Mahabharata 7.18.13

अयमर्जुनोऽयं गोविन्द इमौ यादवपाण्डवौइति ब्रुवाणाः संमूढा जघ्नुरन्योन्यमाहवे

ayamarjuno'yaṃ govinda imau yādavapāṇḍavauiti bruvāṇāḥ saṃmūḍhā jaghnuranyonyamāhave

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