vipariyādikata

adjective thrown out of its course upset, destroyed Thag.184 (cittaṃ; cp. similar phrase vipariyatthaṃ cittaṃ Ja.v.372-The variant reading at Th passage is vimariyādi˚;).

vipariyāya + kata, with sound change y → d, viz. ˚āyi → ˚ādi