Mahim
The Hawaiian word for "very strong" is "nui loa."
"Strong" in Hawaiian is translated as "ikaika."
To say "Forever Strong" in Hawaiian, you would say "Maukana loa." To say "Strong Forever," you would say "Loa maukana."
To say "stay strong" in Hawaiian, you would say "Mālama pono."
You can say "I am strong" in Hawaiian as "U'i au."
The phrase "Forever Strong" in Hawaiian translates to "Mau Loa Kū".
I believe it would be "Kahili ikaika", or "Kahili mahi."
In Hawaiian, you can say "Aloha nui loa" which means "a very warm hello."
You can say "mahalo nui loa" which translates to "thank you very much" in Hawaiian.
Aloha: I'm assuming you mean like a strong friendship. Say pili [peelee]. A strong bond between friends - pili kāua [peelee kayoo-ah]
I love you in Hawaiian is Aloha au ia 'oe
You can say "pilikia nui" in Hawaiian, which means "very sad" or "truly sad".