Mahabharata 13.65.58

सद्भ्यो ददाति यश्चान्नं सदैकाग्रमना नरःन स दुर्गाण्यवाप्नोतीत्येवमाह पराशरः

sadbhyo dadāti yaścānnaṃ sadaikāgramanā naraḥna sa durgāṇyavāpnotītyevamāha parāśaraḥ

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