Mahabharata 1.169.20

तासामन्यतमा गर्भं भयाद्दाधार तैजसम्ऊरुणैकेन वामोरूर्भर्तुः कुलविवृद्धयेददृशुर्ब्राह्मणीं तां ते दीप्यमानां स्वतेजसा

tāsāmanyatamā garbhaṃ bhayāddādhāra taijasamūruṇaikena vāmorūrbhartuḥ kulavivṛddhayedadṛśurbrāhmaṇīṃ tāṃ te dīpyamānāṃ svatejasā

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