And associate him in my task.
"Let him be my partner in this matter.
and let him share my task
And make him share my task -
And share him/make him a partner in my matter/affair
“Let Aaron be a part of my mission…
"And make him a partner in my task."
`And make him share my task
And make him share my task (of Messengership)
`And associate him in my task
"And let him share my task (of conveying Allahs Message and Prophethood)