Mahabharata 5.139.4
सोऽस्मि कृष्ण तथा जातः पाण्डोः पुत्रोऽस्मि धर्मतःकुन्त्या त्वहमपाकीर्णो यथा न कुशलं तथा
so'smi kṛṣṇa tathā jātaḥ pāṇḍoḥ putro'smi dharmataḥkuntyā tvahamapākīrṇo yathā na kuśalaṃ tathā
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book