Proto-Austric: *dVm
Meaning: to plant, bury
Proto-Austroasiatic: *tam Austroasiatic meaning: to plant
Proto-Austronesian: *pǝṇḍem 'bury' (not in B)
Proto-Thai: ʔdam.A to plant; ZhT *dɨm 'place for deposing a corpse', OB dɔm 'bury'; TP *ʔdram 'transplant rice'
Notes: Some confusion: cf. AA *tǝ:m 'trunk, tree', as well as *lVm.
References: Ben 245, Peiros 1998, 85, 100 (AN-Tai with doubts)