Mahabharata 1.201.1
नारद उवाच · nārada uvāca
शृणु मे विस्तरेणेममितिहासं पुरातनम्भ्रातृभीः सहितः पार्थ यथावृत्तं युधिष्ठिर
śṛṇu me vistareṇemamitihāsaṃ purātanambhrātṛbhīḥ sahitaḥ pārtha yathāvṛttaṃ yudhiṣṭhira
Our plain-language meaning of this verse is waiting for scholar review.