Mahabharata 7.102.42

न तेऽर्जुनस्तथा ज्ञेयो ज्ञातव्यः सात्यकिर्यथाचिकीर्षुर्मत्प्रियं पार्थ प्रयातः सव्यसाचिनःपदवीं दुर्गमां घोरामगम्यामकृतात्मभिः

na te'rjunastathā jñeyo jñātavyaḥ sātyakiryathācikīrṣurmatpriyaṃ pārtha prayātaḥ savyasācinaḥpadavīṃ durgamāṃ ghorāmagamyāmakṛtātmabhiḥ

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