Apanidahati & apanidheti

to hide, conceal Vin.iv.123 (˚dheti ˚dheyya, ˚dhessati); Pv-a.215 (˚dhāya ger.)
pp apanihita
caus apanidhāpeti to induce somebody to conceal Vin.iv.123.

apa + ni + dhā, cp. Vedic apadhā hiding-place; Sk. apadadhāti = Gr. ἀποτἱχημι = Lat. abdo “do away”