Mahabharata 2.33.12

सस्मार च पुरावृत्तां कथां तां भरतर्षभअंशावतरणे यासौ ब्रह्मणो भवनेऽभवत्

sasmāra ca purāvṛttāṃ kathāṃ tāṃ bharatarṣabhaaṃśāvataraṇe yāsau brahmaṇo bhavane'bhavat

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