Question

مزد/نتیجه زحمات خود را گرفتن

Answer 1

reap the rewards of efforts

he’s reaping the rewards of his hard work

 

Answer 2

His efforts ended with success.

His efforts led to success.

His efforts resulted in success.

منبع : دیکشنری 

Oxford collocations dictionary 

مدخل کلمه success.

Comments

http://www.goodreads.com/quotes/1009892-if-my-efforts-have-led-to-greater-success-than-usual

If my efforts have led to greater success than usual, this is due, I believe, to the fact that during my wanderings in the field of medicine, I have strayed onto paths where the gold was still lying by the wayside. It takes a little luck to be able to distinguish gold from dross, but that is all.”

Answer 3

With + 1 for Messrs. Amirjohn & Keramus, I also suggest :

reap a harvest
to get good or bad results from your actions
　The company is now reaping the harvest of careful planning.

From the Webster