وَإِلَى ٱلسَّمَآءِ كَيْفَ رُفِعَتْ
Sentence structure
وَإِلَى ٱلسَّمَآءِ is coordinated with the preceding prepositional phrase. كَيْفَ describes the manner of passive رُفِعَتْ.
Ayah summary
Do they not reflect on how the sky was raised without visible supports?
وَإِلَى — And towards
Grammar: وَ coordinates and إِلَى is a preposition. This phrase is linked across the ayah boundary to «يَنظُرُونَ».
ٱلسَّمَآءِ — the sky
Grammar: ٱل is the definite article; سَّمَآءِ is a feminine-singular genitive noun governed by إِلَى.
كَيْفَ — how
Grammar: An interrogative adverb functioning as a circumstantial expression for رُفِعَتْ.
رُفِعَتْ — it is raised
Grammar: A third-person feminine-singular passive perfect; its understood deputy subject refers to the sky.