luḵ'a̱x
Stem with modifying proclitic composed of: lu=  in, ḵ'ax  open
intransitive verb. dying off; epidemic
'Ni'nii in luḵ'ag̱an txa'nii gyet, g̱an düüt. That's what killed all the people, that's why they died.

Related entries: Stem with modifying proclitic luḵ'a̱g̱a̱gyet  die (of people)/dead people