Φεύγεις τώρα, που πας-you are leaving now, where are you going?
Θα είσαι μόνος ξανά-you will be alone again
έλα ...σε μας-come....to us
πες μας γεια σου και μη μας αγαπάς-tell us "hello", even if you don't love us
γεια σου, γεια σου, παίξε μπουζούκι μια βραδιά-hello, hello, play bouzouki one evening
γεια σου, γεια σου, ας τα βρε φίλε μη πονάς-hello, hello, let go friend ("achi"), don't worry (don't be in pain)
γεια σου, γεια, σου, σε περιμένουμε ξανά-hello, hello, we're waiting for you to return
γεια σου, γεια σου, όλα θα είναι δυνατά-hello, hello, everything is possible
Την επόμενη φορά-the next time
που θα έρθεις εδώ ξανά-you will come here again
έλα, έλα, σε μας-come, come to us
πες μας γεια σου και μη μας αγαπάς-say "hello" to us, even though you don't love us
The lyrics are silly, but this is a "χαβαλέ" ("balagan?") song I guess, about partying and having a good time! Could you give is the Hebrew lyrics in English?
P.S. γεια σου means "to your health" ("lechayim") as well as "hello" or "goodbye".