Mahabharata 13.57.18

उदवासं वसेद्यस्तु स नराधिपतिर्भवेत्सत्यवादी नरश्रेष्ठ दैवतैः सह मोदते

udavāsaṃ vasedyastu sa narādhipatirbhavetsatyavādī naraśreṣṭha daivataiḥ saha modate

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