SSRS > How to display numbers in an Arabic format?

Hello awesome community!

I am trying to display numbers of the variables in my dataset in an Arabic format ( ١ ٢ ٣ ) .

I tried setting the property of the text box "Numeral Language" to "ar-SA" but nothing has changed.

What should I do to make them show in an Arabic format?

Any adivce would be appreciated 

Thanks in advance!