كَلَّآ إِنَّ كِتَـٰبَ ٱلْأَبْرَارِ لَفِى عِلِّيِّينَ
Sentence structure
This parallels ayah 7: كِتَـٰبَ is the noun of إِنَّ, ٱلْأَبْرَارِ its genitive complement, and لَفِى عِلِّيِّينَ the emphatic predicate.
Ayah summary
The wicked and the righteous cannot have the same end; the record of the righteous is in Illiyyin.
كَلَّآ — Nay
Grammar: a deterrent particle.
إِنَّ — Indeed
Grammar: An accusative and emphatic particle. كِتَـٰبَ is its accusative noun and لَفِى عِلِّيِّينَ its emphatic predicate.
كِتَـٰبَ — (the) record
Grammar: An accusative noun functioning as the noun of إِنَّ and annexed to ٱلْأَبْرَارِ.
ٱلْأَبْرَارِ — (of) the righteous
Grammar: A definite genitive plural noun functioning as the genitive complement of كِتَـٰبَ.
لَفِى — (will be) surely in
Grammar: لَ is the displaced emphatic lām and فِى a preposition; the phrase forms the predicate of إِنَّ.
عِلِّيِّينَ — Illiyin
Grammar: genitive noun functioning as the genitive complement.