←
Proto-Austronesian *isa (inherited)
←
Proto-Austronesian *əsa (mention)
←
Proto-Austronesian *asa (mention)
←
Proto-Central-Eastern Malayo-Polynesian *əsa (inherited)
←
Proto-Malayo-Polynesian *isa (inherited)
←
Proto-Malayo-Polynesian *əsa (mention)