وَلَبِثُواْ فِي كَهۡفِهِمۡ ثَلَٰثَ مِاْئَةٖ سِنِينَ وَٱزۡدَادُواْ تِسۡعٗا ٢٥
Walabithū fī kahfihim thalātha mi'atin sinīna wazdādū tis'ā
And they remained in their cave for three hundred years and exceeded by nine.786
Footnotes
786 i.e., 309 lunar years.