Proto-Malayo-Polynesian *(i-)kahu

→ Toba Batak ho (inherited)

→ Hawaiian ʻoe (inherited)

→ Indonesian engkau (derived)

→ Indonesian kau (inherited)

→ Indonesian dikau (derived)

→ Indonesian kau- (inherited)

→ Makasar -ko (inherited)

→ Makasar kau (inherited)

→ Maori koe (inherited)

→ Malay kau (derived)

→ Malay dikau (derived)

→ Malay -kau (mention)

→ Malay kau- (inherited)

→ Niuean koe (inherited)

→ Rapa Nui koe (inherited)

→ Tetum ó (inherited)