وَٱلْـَٔاخِرَةُ خَيْرٌۭ وَأَبْقَىٰٓ
Sentence structure
وَٱلْـَٔاخِرَةُ begins a coordinated nominal clause and is the nominative topic. خَيْرٌ is its predicate, and وَأَبْقَىٰٓ is coordinated with that predicate.
Ayah summary
The Hereafter is better than this world and everlasting.
وَٱلْـَٔاخِرَةُ — While the Hereafter
Grammar: وَ coordinates, ٱل is the definite article, and ءَاخِرَةُ is a feminine-singular nominative topic.
خَيْرٌۭ — (is) better
Grammar: An indefinite masculine-singular nominative noun functioning as the predicate of ٱلْـَٔاخِرَةُ.
وَأَبْقَىٰٓ — and everlasting
Grammar: وَ coordinates; أَبْقَىٰٓ is a nominative noun coordinated with the predicate خَيْرٌ, with an estimated ḍammah.