How to get Amount in Words in Arabic language in excel template with Saudi currency

Summary:

 I have total eg: 21113.75 and it should show in output arabic of 'Twenty-One Thousand One Hundred Thirteen Saudi Riyals And Seventy-Five Halala'.

I am able to get the words by using this in arabic <?xdoxslt:toCheckNumber('AR-SAR', 123.45, 'SAR', 'CASE_UPPER', 'DECIMAL_STYLE_WORDS')?> = مائة و ثلاثة و عشرون و خمسة و أربعون But the Riyal and halala is not showing in arabic.

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