Ask at the forum if you have an Ancient or Modern Greek query!
P. and V. τις; (enclitic).
at any rate: see however.
at any time: P. and V. ποτέ; (enclitic).
in any ease: P. and V. πάντῃ, πάντως
a citizen of any country rather than his native land: P. πάσης πόλεως πολίτης… μᾶλλον ἢ τῆς πατρίδος (Lys. 143).