Mahabharata 6.71.35

तदद्भुतमपश्याम तावकानां परैः सहएकायनगताः सर्वे यदयुध्यन्त भारत

tadadbhutamapaśyāma tāvakānāṃ paraiḥ sahaekāyanagatāḥ sarve yadayudhyanta bhārata

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