Mahabharata 2.42.49
न वयं त्वामृते वीर रंस्यामेह कथंचनअवश्यं चापि गन्तव्या त्वया द्वारवती पुरी
na vayaṃ tvāmṛte vīra raṃsyāmeha kathaṃcanaavaśyaṃ cāpi gantavyā tvayā dvāravatī purī
Our plain-language meaning of this verse is waiting for scholar review.