tagalog = Kumusta ka? (koo-MOOS-ta ka?)

"How are you" in Polish is "Jak się masz?" and you pronounce it: yak shie mash or sth like that;) However, people generaly don't use this phrase, it sounds funny at least to me. It is more natural to say "Co słychać?" (pronounced "co swihach") which means "What's up?"

In Korean, How are you? = "안녕？"(Annyoung) or "잘 지내?" (Jal jinae)

In russian:"Как дела?","Как поживаешь?","Как ты?".

In greek you say: pos 'ise? (informal) pos 'isaste? (formal-plural) ' stands for the accent syllable. instead of 'how are you' which is common and correct, you usually say 'what do you do' which goes like: ti k'anis? (informal) ti k'anete (formal-plural)