"Genesis" refers to the creation or origin of something. You could use several phrases to convey that meaning in Hawaiian, depending on the context:
* Hoʻomakaʻana: This means "beginning" and could be used to talk about the genesis of something.
* Kumu: This means "source" or "origin" and could be used to talk about the genesis of a concept or idea.
* Hoʻomakaʻi: This means "to start" or "to begin" and could be used to talk about the genesis of a process or event.
You could also use a more specific phrase depending on the context of what you are talking about. For example, if you are talking about the genesis of the universe, you could say "Ke kumu o ke ao holoʻokoʻa" (the source of the entire universe).
Ultimately, the best way to translate "genesis" in Hawaiian would depend on the specific context and what you are trying to convey.