Mahabharata 13.18.2
पुरा पुत्र मया मेरौ तप्यता परमं तपःपुत्रहेतोर्महाराज स्तव एषोऽनुकीर्तितः
purā putra mayā merau tapyatā paramaṃ tapaḥputrahetormahārāja stava eṣo'nukīrtitaḥ
Our plain-language meaning of this verse is waiting for scholar review.
पुरा पुत्र मया मेरौ तप्यता परमं तपःपुत्रहेतोर्महाराज स्तव एषोऽनुकीर्तितः
purā putra mayā merau tapyatā paramaṃ tapaḥputrahetormahārāja stava eṣo'nukīrtitaḥ
Our plain-language meaning of this verse is waiting for scholar review.