Mahabharata 12.224.30
सहस्रयुगपर्यन्तमहर्यद्ब्रह्मणो विदुःरात्रिं युगसहस्रान्तां तेऽहोरात्रविदो जनाः
sahasrayugaparyantamaharyadbrahmaṇo viduḥrātriṃ yugasahasrāntāṃ te'horātravido janāḥ
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book