Mahabharata 3.247.47

वैशंपायन उवाच · vaiśaṃpāyana uvāca

एवमुक्त्वा स भगवान्व्यासः पाण्डवनन्दनम्जगाम तपसे धीमान्पुनरेवाश्रमं प्रति

evamuktvā sa bhagavānvyāsaḥ pāṇḍavanandanamjagāma tapase dhīmānpunarevāśramaṃ prati

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