Mahabharata 3.281.50

यम उवाच · yama uvāca

यथा यथा भाषसि धर्मसंहितं; मनोनुकूलं सुपदं महार्थवत्तथा तथा मे त्वयि भक्तिरुत्तमा; वरं वृणीष्वाप्रतिमं यतव्रते

yathā yathā bhāṣasi dharmasaṃhitaṃ; manonukūlaṃ supadaṃ mahārthavattathā tathā me tvayi bhaktiruttamā; varaṃ vṛṇīṣvāpratimaṃ yatavrate

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