I always want to say the phrase like "Good luck" or "More power to you" when I'm leaving from some workplace where there are some workers who are still working or when I'm leaving but my friends still are studying. I'm searching - maybe it's because of my country of origin.
Because in Turkish we say "Kolay gelsin" which can be translated into English as "May it be easy" and I've never found this kind of phrase in any Latin languages.
Thank you