فَأَمَّا مَنْ أُوتِىَ كِتَـٰبَهُۥ بِيَمِينِهِۦ
Sentence structure
فَأَمَّا begins a detailed case. مَنْ is a relative topic whose relative clause is passive أُوتِىَ with understood هُوَ as deputy subject. كِتَـٰبَهُۥ is the object and بِيَمِينِهِۦ is linked to the verb. The result follows in ayah 8.
Ayah summary
The person given their record in the right hand will succeed.
فَأَمَّا — Then as for
Grammar: فَ resumes and أَمَّا introduces a detailed conditional case whose result follows in ayah 8.
مَنْ — (him) who
Grammar: A relative pronoun functioning as the topic; the passive clause أُوتِىَ is its relative clause.
أُوتِىَ — is given
Grammar: A Form IV passive third-person masculine-singular perfect with understood هُوَ as deputy subject.
كِتَـٰبَهُۥ — his record
Grammar: كِتَـٰبَ is the accusative object of أُوتِىَ and attached هُۥ its genitive possessor.
بِيَمِينِهِۦ — in his right (hand)
Grammar: بِ is a preposition, يَمِينِ its genitive noun, and attached هِۦ the genitive possessor; the phrase is linked to أُوتِىَ.