Display non-western language from right to left in libgdx (Android)

Question

That's my problem:

I use Hiero to create the font for my libgdx game (.fnt and .png files). The success of creating a custom font, but for laguage, like Arabic (spelling text from right to left). I am showing the result, starting from left to right, but I want to show it from right to left. example: For the world "النتيجة" I show in the game: "ةج ي ت ن لا"

I, if anyone has a procedure / or experience with a non-Western language, how to display text from right to left ?. thanks.