أَلَمْ يَجِدْكَ يَتِيمًا فَـَٔاوَىٰ
Sentence structure
Interrogative أَ and negative-jussive لَمْ govern يَجِدْكَ. كَ is first object, يَتِيمًا second object, and فَـَٔاوَىٰ is the coordinated result.
Ayah summary
Allah found you an orphan and granted you shelter and care.
أَلَمْ — Did He not
Grammar: أَ is interrogative and لَمْ negates and makes the imperfect jussive.
يَجِدْكَ — find you
Grammar: A jussive imperfect with understood subject هُوَ; كَ is first object.
يَتِيمًۭا — an orphan
Grammar: An indefinite masculine accusative second object.
فَـَٔاوَىٰ — then gave shelter
Grammar: فَ marks result; ءَاوَىٰ is Form IV perfect with understood subject.