Mahabharata 1.69.23

सर्ववेदाधिगमनं सर्वतीर्थावगाहनम्सत्यं च वदतो राजन्समं वा स्यान्न वा समम्

sarvavedādhigamanaṃ sarvatīrthāvagāhanamsatyaṃ ca vadato rājansamaṃ vā syānna vā samam

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