For someone (agent maN-, muɴ-) to superficially weed an area (loc ref -an) of unwanted vegetation (theme -an) by pulling up large handfuls of grass and weeds in a quick weeding.
Agabāhan nan binabāi nan laba ta ag'aga ya nalpah.
The women will superficially weed the bank so that it will be quickly finished.
Mangagābah: focus is on one who weeds some, but not all grass or weeds; agabāhan: focus is on either grass, weeds or a specific place such as a bank.