Mahabharata 12.104.2

भीष्म उवाच · bhīṣma uvāca

अत्राप्युदाहरन्तीममितिहासं पुरातनम्बृहस्पतेश्च संवादमिन्द्रस्य च युधिष्ठिर

atrāpyudāharantīmamitihāsaṃ purātanambṛhaspateśca saṃvādamindrasya ca yudhiṣṭhira

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