Charak Samhita
तत्रश्लोकौ- विगृह्यकथयेद्युक्त्यायुक्तंचननिवारयेत्। विगृह्यभाषातीव्रंहिकेषाञ्चिद्द्रोहमावहेत् ॥२२॥
॥ Summary of discussion technique॥ In a hostile discussion, one should speak reasonably and should not withdraw the words once spoken. A hostile speech gives rise to strong agitation in some persons.
english translation
tatrazlokau- vigRhyakathayedyuktyAyuktaMcananivArayet। vigRhyabhASAtIvraMhikeSAJciddrohamAvahet ॥22॥
hk transliteration by Sanscript