Mahabharata 15.45.6

युधिष्ठिर उवाच · yudhiṣṭhira uvāca

वदन्ति पुरुषा मेऽद्य गङ्गातीरनिवासिनःधृतराष्ट्रं महात्मानमास्थितं परमं तपः

vadanti puruṣā me'dya gaṅgātīranivāsinaḥdhṛtarāṣṭraṃ mahātmānamāsthitaṃ paramaṃ tapaḥ

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