إِنَّآ أَعْطَيْنَـٰكَ ٱلْكَوْثَرَ ١
Sentence structure
Emphatic particle إِنَّ takes attached نَا as its accusative subject. The verbal clause أَعْطَيْنَـٰكَ ٱلْكَوْثَرَ is its predicate: attached نَا is the verb's subject, كَ its first object, and ٱلْكَوْثَرَ its second object.
Ayah summary
Allah granted the Prophet ﷺ Al-Kawthar, meaning abundant good.
إِنَّآ — Indeed, We
Grammar: إِنَّ is an emphatic accusative particle; attached first-person-plural نَا is its pronoun subject in the accusative position.
أَعْطَيْنَـٰكَ — We have given you
Grammar: A Form IV first-person-plural perfect; attached نَا is the visible subject and كَ the first object.
ٱلْكَوْثَرَ — Al-Kauthar
Grammar: A defined masculine accusative noun serving as the second object of أَعْطَيْنَـٰكَ.