-en
birohen/ biroha/ binirok,
meN-
memirok/ manbibirok/ emirok,
me-
mebirok/ ebirok
To blow, as for a bubble; blow up, as for a balloon.
Iyanbirohak na banay a birong.
I blew up a big balloon.
Binirok na nga-ngiy osab et timayab.
The child blew the bubble, and it flew away.