Mahabharata 2.3.30
मणिरत्नचितां तां तु केचिदभ्येत्य पार्थिवाःदृष्ट्वापि नाभ्यजानन्त तेऽज्ञानात्प्रपतन्त्युत
maṇiratnacitāṃ tāṃ tu kecidabhyetya pārthivāḥdṛṣṭvāpi nābhyajānanta te'jñānātprapatantyuta
Our plain-language meaning of this verse is waiting for scholar review.