For something (patient ma-) to be shrunken in size, as length or volume; as the body when thin or old, water through evaporation, the stomach when hungry.
ma-: mayoh
For someone (agent muɴ-, -um-; s agent maN-) to make something (patient -on) less or smaller in amount or size, as by partial extraction or removal, as to lessen the amount of water by removing some; make a small piece of clothing; chop a short length of wood; bargain down the price of something.
umyoh; oyhon; mangyoh; enyoh; mayoh
-um-: umyoh; -on: oyhon; maN-: mangyoh; -iɴ-: enyoh