Mahabharata 3.55.11

कृच्छ्रे स नरके मज्जेदगाधे विपुलेऽप्लवेएवमुक्त्वा कलिं देवा द्वापरं च दिवं ययुः

kṛcchre sa narake majjedagādhe vipule'plaveevamuktvā kaliṃ devā dvāparaṃ ca divaṃ yayuḥ

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