vyaDati
vyadhati (also Pali vyadhati, ‘in poetry’ acc. to PTSD , beside the usual vedhati; compromise form between straight MIndic vedhati , q.v. , and Skt. vyathati), shakes, trembles : °ti pravyadhati saṃpravyadhati Divy 46.7 ; ppp. °dhitaḥ pravyadhitaḥ saṃpravyadhitaḥ 327.9 .
Vyadhati [in poetry for the usual vedhati of vyath, cf. Gothic wipon] to tremble, shake, waver; to be frightened Vin II 202 (so for vyādhati); Ja III 398 (vyadhase; commentary vyadhasi = kampasi). — causative vyadheti (and vyādheti) to frighten, confuse Ja IV 166 (= vyādheti bādheti commentary). — Future vyādhayissati S I 120 = Thag 46 (by°). Under byādheti we had given a different derivation (viz. causative from vyādhi).