For someone (agent muɴ- & theme) to exercise abstinence from something (loc ref -on) tabooed, caused by certain events (inst i-), as described below.
Nungngīlin nan haldot ti hiyay nangipatang hinan binu'bu'ung.
The village agricultural head exercised abstinence because he was the one to plant the four ritual rice panicles.
Ingīlinday inihdādan nibā'i at adīda ihday halawhaw.
They will use (the meat) they ate which was used in performing traditional religious ceremonies to cause them to exercise abstinence and so they will not eat vegetables.
Abstinence is varied and extensive; e.g., women who are engaged in planting seedbeds may not eat edible aquatic invertebrates or vegetables, or bathe; during planting seedbeds and rice transplanting, they may not engage in sexual relations. When a traditional religious ceremony is performed for a sick person, that person and ritualists, mumbā'i, performing the ceremony are prohibited from eating edible aquatic invertebrates and vegetables and from bathing; a family and the ritualists offering prayers for them during ceremonies involving a violent death, bināgung, or headhunting ritual, bahbah2, may not eat aquatic food or vegetables, and may not engage in sexual relations.