tyerr syisyirr

Word Class: 
bodypart + coverb
dem
Word Class:

verb tr

Meaning:
Crumble something into tiny pieces.
Kurungurr Example:
Ngammuk ngerin tyerr syisyirr.
I crumbled the resin into crystals.
wudem
Word Class:

reflexive verb

Meaning:
Shatter, fall and break up into bits, crumble on impact.