For someone or something (agent or actor -um- & theme) to forcefully replace someone or something else (loc ref -on), as the people of one village who take over another village, spear grass, gūlun, which chokes out plants.
Hinu'wit nan Ibatad nan tatāgud Adottal ta diday nihukat hinan lūtada.
The people of Batad forcefully replaced the people of Adottal so that they were the ones who replaced them on their land.
It is reported that about a century ago the people of Batad forcefully took over the villages and fields of Adottal and Patpat.