vivAdayati
vivādayati (not recorded in this sense), rebukes, reviles , or the like: Śikṣ 13.1 devatā uccagghanti vivādayanti (a Bodhisattva who fails in his duty).
(pr, pr, caus of vivadati) disputes; causes quarrels; starts arguments [lit.] causes to speak apart Construction: vi + vādaya + ti