If you'd like a Hawaiian name that captures the spirit of Melina, you could consider:
* Mele: This means "song" or "music" and could be a beautiful option if Melina is musically inclined or has a lovely voice.
* Lani: This means "sky" and is a strong, elegant name that reflects a sense of beauty and grace.
* Leilani: This means "heavenly lei" and evokes a sense of beauty, grace, and connection to nature.
Ultimately, the best Hawaiian name for Melina would depend on her personality, interests, and the meaning you want to convey.