Mahabharata 13.4.25

गुणवन्तमपत्यं वै त्वं च सा जनयिष्यथःजनन्यास्तव कल्याणि मा भूद्वै प्रणयोऽन्यथा

guṇavantamapatyaṃ vai tvaṃ ca sā janayiṣyathaḥjananyāstava kalyāṇi mā bhūdvai praṇayo'nyathā

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