For someone (agent maN-, -um-; s agent muɴ-) to gather together objects (theme -on), e.g., boards after a typhoon, trash, objects in various locations.
Nan dolan Aligūyun ya un na'āgup din āyiw an niyamma.
As for Aligūyun's house, the boards used in building it were gathered together (from various locations).