また近いうちに会いたいです。( Mata chikai uchini aitai desu )
また = Mata ( again )
近いうちに = Chikai uchini ( soon )
会いたい = Aitai ( want to see )
です = Desu ( put to make it polite )
会いたい( meet as in meeting in person, not just making contact by phone or text )
There are other ways to say it in Japanese, but I've chosen one which is not too formal nor informal.
Hope this helps :)