absolutive
Ovariyāna [gerund of o + vr̥] forbidding, obstructing, holding back, preventing Thig 367 (v.l. ovadiyāna, thus also Thig-a 250 explained "maṃ gacchantiṃ avaditvā gamanaṃ nisedhetvā").
covered; checked; hindered, obstructed
(ger, ger of ovariyati) preventing; obstructing; blocking holding back, preventing Construction: ava + √var + iyāna