I'll give it to you.
あなたにあげます
He did it in the hope of getting a reward―in expectation of a reward.
He did it in hopes of getting a reward.
I am disappointed of my reward.
I am disappointed of my reward.
to retire from the Imperial presence―withdraw from the Imperial presence
I did not do it in hopes of getting a reward.
はい、ご褒美。
Here is your reward.
It is an honor to receive praise from you.