əsɣu
From Proto-Chamic *ʔasɔw, from Proto-Malayo-Chamic *asu, from Proto-Malayo-Sumbawan *asu, from Proto-Sunda-Sulawesi *asu, from Proto-Western Malayo-Polynesian *asu, from Proto-Malayo-Polynesian *asu, from Proto-Austronesian *(w)asu.