Mahabharata 14.18.4

यथा कर्मसमादिष्टं काममन्युसमावृतःनरो गर्भं प्रविशति तच्चापि शृणु चोत्तरम्

yathā karmasamādiṣṭaṃ kāmamanyusamāvṛtaḥnaro garbhaṃ praviśati taccāpi śṛṇu cottaram

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