Here's a breakdown:
* Kumusta is the Tagalog word for "how" or "how are you"
* ka is the pronoun "you" in the singular form
Here are some other ways to say "how are you" in Tagalog:
* "Kamusta ka?" - This is a more informal way of saying "how are you"
* "Mabuti ba ang pakiramdam mo?" - This translates to "How are you feeling?"
* "Ano ang lagay mo?" - This literally translates to "What is your condition?" but it is used as a way to ask "How are you?"
Note: In Tagalog, the word order is different from English. The question word "Kumusta" comes first, followed by the pronoun "ka".