وَلَا يُوثِقُ وَثَاقَهُۥٓ أَحَدٌۭ
Sentence structure
وَلَا يُوثِقُ is coordinated with the preceding negative clause. وَثَاقَهُۥٓ is the object of the Form IV imperfect, and أَحَدٌۭ is its delayed subject.
Ayah summary
And no one will be able to bind as severely as He binds.
وَلَا — And not
Grammar: وَ coordinates and لَا is non-governing negation.
يُوثِقُ — will bind
Grammar: A Form IV third-person masculine-singular indicative imperfect.
وَثَاقَهُۥٓ — (as) His binding
Grammar: وَثَاقَ is the accusative object of يُوثِقُ; attached هُۥ is a genitive possessor.
أَحَدٌۭ — anyone
Grammar: An indefinite masculine-singular nominative delayed subject of يُوثِقُ.