Now He revealed to His bondman whatever He revealed.
He then revealed to His servant what was to be revealed.
so (Allah) revealed to His worshiper (Gabriel) that which he revealed (to Prophet Muhammad)
So He revealed to His servant what He revealed
So he/He inspired/revealed to His worshipper/slave/servant what He inspired/revealed
to reveal His Message
So Allah divinely revealed to His bondman, whatever He divinely revealed
Then ALLAH revealed to HIS servant that which HE revealed
So (on that station of nearness) He (Allah) revealed to His (Beloved) servant whatever He revealed
Then He revealed that excellent and mighty (Qur'anic) revelation which He had to send to His servant (Muhammad)
So did (Allah) convey the Inspiration to His slave (Muhammad SAW through Jibrael (Gabriel) )