Mahabharata 1.119.4

सततं स्मान्वतप्यन्त तमेव भरतर्षभम्पौरजानपदाः सर्वे मृतं स्वमिव बान्धवम्

satataṃ smānvatapyanta tameva bharatarṣabhampaurajānapadāḥ sarve mṛtaṃ svamiva bāndhavam

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