Mahabharata 3.67.21

ते पुराणि सराष्ट्राणि ग्रामान्घोषांस्तथाश्रमान्अन्वेषन्तो नलं राजन्नाधिजग्मुर्द्विजातयः

te purāṇi sarāṣṭrāṇi grāmānghoṣāṃstathāśramānanveṣanto nalaṃ rājannādhijagmurdvijātayaḥ

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