Mahabharata 1.70.38

यजतो दीर्घसत्रैर्मे शापाच्चोशनसो मुनेःकामार्थः परिहीणो मे तप्येऽहं तेन पुत्रकाः

yajato dīrghasatrairme śāpāccośanaso muneḥkāmārthaḥ parihīṇo me tapye'haṃ tena putrakāḥ

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