Entry record from Schapper (2020): Wersing Peitoko
kumes[kuˈmɛs]
• vi. (of people) hunched; be bent forward in the top of one's body.membungkuk; melengkung punggung (misalnya orang).
Saku mei ba kumes lai.The old lady is hunched over., Perempuan tua sudah bungkuk.
Source: Hans Retebana