فَٱلْمُغِيرَٰتِ صُبْحًا ٣
Sentence structure
فَ coordinates again. ٱلْمُغِيرَٰتِ is a genitive feminine-plural Form IV active participle, while صُبْحًا is an accusative time adverb.
Ayah summary
Then they launch a raid at dawn.
فَٱلْمُغِيرَٰتِ — then those raiding
Grammar: فَ coordinates; a defined Form IV feminine-plural active participle in the genitive.
صُبْحًۭا — at dawn
Grammar: An indefinite masculine accusative time adverb linked to the active participle ٱلْمُغِيرَٰتِ.