Khīyati
Khīyati,[Sk.kṣīyate,pass.to khayati] to be exhausted,to waste away,to become dejected,to fall away from Vin.IV,152; J.I,290 (dhạna); Pv.II,942; 112; Ps.I,94,96; II,31 (āsavā); Bdhd 80.-- ppr.khīyamāna Sn.434; Bdhd 19.aor.khīyi D.III,93; grd.khīyitabba ibid.see also khāya and khīyanaka.In phrase “ujjhāyati khīyati vipāceti it seems to correspond to jhāyati2 [Sk.kṣāyati] and the meaning is “to become chafed or heated,to become vexed,angry; to take offence”; as evidenced by the combn with quâsi-synonyms ujjhāyati & vipāceti,both referring to a heated state,fig.for anger (cp.kilissati).Thus at Vin.II,259 & passim.See ujjhāyati for further refs.(Page 237)