Mahabharata 14.17.4

कथं शुभाशुभे चायं कर्मणी स्वकृते नरःउपभुङ्क्ते क्व वा कर्म विदेहस्योपतिष्ठति

kathaṃ śubhāśubhe cāyaṃ karmaṇī svakṛte naraḥupabhuṅkte kva vā karma videhasyopatiṣṭhati

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