Yā Sīn (also Yaseen; Arabic: يس) is the 36th chapter (sūrah) of the Quran. It has 83 verses (āyāt) and is one of the Meccan surahs, although some scholars maintain that verse 12 is from the Medinan period. – https://en.wikipedia.org/wiki/Y%C4%81_s%C4%ABn
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