טקסט מקורי - בולגרית - Как си?

Hi Via! are these single words? Thanks a lot!

CC: ViaLuminosa

Hi, Francky, it means "how are you?" - it is an eligible request after all...

Oh yeah! A bit like russian, I thought about it but didn't make a relationship between the two "kak"! actually I wasn't sure at all!
Thanks ViaLuminosa!