Mahabharata 7.166.16

संजय उवाच · saṃjaya uvāca

छद्मना निहतं श्रुत्वा पितरं पापकर्मणाबाष्पेणापूर्यत द्रौणी रोषेण च नरर्षभ

chadmanā nihataṃ śrutvā pitaraṃ pāpakarmaṇābāṣpeṇāpūryata drauṇī roṣeṇa ca nararṣabha

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