gufyonyora (-fyonyoye)     v    to crush, smash
crush    gufyonyora, gufyonyoka, kuvūngura
(easily) kuvūnguka
(grain, before grinding) kuvūngagura, kuvūngurīsha
(with hands) kuvūnga
(down) gutsindagira
En-En dictionary 
smash    (to) gufyonyora
(as grain before grinding) kuvūngurīsha
En-En dictionary