Mahabharata 3.139.21
देवा ऊचुःमैवं कृथा यवक्रीत यथा वदसि वै मुनेऋते गुरुमधीता हि सुखं वेदास्त्वया पुरा
devā ūcuḥmaivaṃ kṛthā yavakrīta yathā vadasi vai muneṛte gurumadhītā hi sukhaṃ vedāstvayā purā
Our plain-language meaning of this verse is waiting for scholar review.