Here are some possible translations, with nuances:
* Omundu: This is a general term for "person" or "someone" but can be used in a broader sense.
* Muntu: Another general term for "person" or "someone," similar to "omundu."
* Omunene: This translates to "someone important" or "somebody significant."
* Omukhweso: This refers to a "stranger" or "somebody unknown."
You could also use more specific phrases like:
* Omulume (for a male)
* Omukamama (for a female)
* Omwana (for a child)
It's important to note that the Luhya language has numerous dialects, and the specific word for "somebody" might differ slightly between them. If you need a precise translation for a particular context, it would be helpful to know which dialect you're interested in.