Mahabharata 12.252.12

विद्म चैवं न वा विद्म शक्यं वा वेदितुं न वाअणीयान्क्षुरधाराया गरीयान्पर्वतादपि

vidma caivaṃ na vā vidma śakyaṃ vā vedituṃ na vāaṇīyānkṣuradhārāyā garīyānparvatādapi

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