You may say "haudi" which is a funny slang import of the English word.
More common way to say it is "moro" or "tere" or "tervehdys(not spoken language anymore)".
You spelled it correctly. HOWDY PARTNER
"Good morning y'all!"
For you is sinulle in Finnish.
How is miten in Finnish.
I am not Finnish. - (Minä) en ole suomalainen.
Howdy.
Finnish legend in Finnish is "suomalainen legenda".
Daughter is tytär in Finnish.
Boring is tylsä in Finnish.
Yes is "kyllä" in Finnish.
Black is musta in Finnish.
In the beginning is alussa in Finnish.