The quote loses something 'in translation'. [=the quote does not have the same meaning or effectiveness when it is translated into another language]
Something must have gotten 'lost in translation' [=lost when changed from one language into another] because the joke isn't funny in English.
I have only read Dostoevsky 'in translation'. [=in translated form]
(..) will bring the dawn." I'm afraid I'm not a prince. Missandei: Your Grace, forgive me, but your translation is not quite accurate. That noun has no gender in High Valyrian, so the proper translation for that prophecy would be, (..)2017 TvShow: Game of Thrones Title: Stormborn Season: 7 Episode 2