Mahabharata 13.113.4

यथा यथा नरः सम्यगधर्ममनुभाषतेसमाहितेन मनसा विमुच्यति तथा तथाभुजंग इव निर्मोकात्पूर्वभुक्ताज्जरान्वितात्

yathā yathā naraḥ samyagadharmamanubhāṣatesamāhitena manasā vimucyati tathā tathābhujaṃga iva nirmokātpūrvabhuktājjarānvitāt

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