Al Mursalat 77 : verse 30

ٱنطَلِقُوٓا۟ إِلَىٰ ظِلٍّ ذِى ثَلَٰثِ شُعَبٍ

Anţaliqū 'Ilá Žillin Dhī Thalāthi Shu`abin

"Depart ye to a Shadow (of smoke ascending) in three columns,

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