Mahabharata 1.210.1

वैशंपायन उवाच · vaiśaṃpāyana uvāca

सोऽपरान्तेषु तीर्थानि पुण्यान्यायतनानि चसर्वाण्येवानुपूर्व्येण जगामामितविक्रमः

so'parānteṣu tīrthāni puṇyānyāyatanāni casarvāṇyevānupūrvyeṇa jagāmāmitavikramaḥ

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