U+FD91 "﶑" Arabic Ligature Rahmatu Allaahi Alayhaa Unicode Character

U+FD91 "﶑" Arabic Ligature Rahmatu Allaahi Alayhaa is a specialized typographic ligature used in the Arabic script, representing the full phrase "Rahmatu Allaahi Alayhaa," which translates to "the mercy of God be upon her" in English. This ligature is part of the Arabic Presentation Forms-A block and is typically employed in religious or textual contexts, such as Islamic calligraphy or devotional writing, where it serves as a compact and reverent space saving means of expressing a blessing often appended after the names of noble female figures, including Maryam (Mary) or other honored women in Islamic tradition. Its codification in Unicode allows for consistent digital representation across platforms while preserving the precise visual and semantic function of this multi character Arabic phrase.