I'm only fluent in english and bahasa Indonesia (for nation wide language). Knows a little bit of arabic. But for tribal language with small amount of active speaker back in my hometown (you may call it a bit ancient language), I'm fluent in three of them. Another joke, I'm fluent in three non-human language . The last three are computer languages. Actually I know 4, but the last one I consider is a toy language. The computer languages are C, C++, and Assembly language .