Mahabharata 1.62.3

वैशंपायन उवाच · vaiśaṃpāyana uvāca

पौरवाणां वंशकरो दुःषन्तो नाम वीर्यवान्पृथिव्याश्चतुरन्ताया गोप्ता भरतसत्तम

pauravāṇāṃ vaṃśakaro duḥṣanto nāma vīryavānpṛthivyāścaturantāyā goptā bharatasattama

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