Mahabharata 14.46.4

द्विकालमग्निं जुह्वानः शुचिर्भूत्वा समाहितःधारयीत सदा दण्डं बैल्वं पालाशमेव वा

dvikālamagniṃ juhvānaḥ śucirbhūtvā samāhitaḥdhārayīta sadā daṇḍaṃ bailvaṃ pālāśameva vā

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