* Ciudate: This is a common contraction of "cuídate," meaning "take care of yourself."
* Nos vemos: This means "we'll see each other" or "see you later."
* Chau: This is a slang term for "goodbye" in some Spanish-speaking countries.
While the individual words are correct, the way they are put together is a bit unusual. It's possible the phrase is a regional dialect or a playful combination of words.
Possible interpretations:
* "Take care of yourself, we'll see each other later, goodbye." This is the most straightforward translation, but it feels a bit redundant.
* "Take care, see you, bye!" This is a shorter, more casual version that captures the intended meaning.
It's important to remember that languages evolve and slang expressions can vary greatly depending on region and context. If you heard this phrase from a specific person, it's best to ask them what they meant by it.