Quran 26:13

My heart is constrained, my tongue falters, so delegate Aaron;

and I will become upset and my tongue will fail me. So send for Aaron [to join me].

“I feel hesitant, and my tongue does not speak fast, therefore make Haroon also a Noble Messenger.”

and my breast will be straitened, and my tongue will not be loosed; so send to Aaron.

And straitens my breast and not expresses well my tongue, so send for Harun.

And my breast straiteneth, and my tongue moveth not quickly: so send for Harun.

"And my breast straitens, and my tongue expresses not well. So send for Harun (Aaron) (to come along with me).

My breast is constricted and my tongue is not fluent, so endow Messengership on Aaron.

I feel nervous and my tongue is not fluent, so send Aaron with me.

And by breast straitens, and my tongue is not eloquent, therefore send Thou to Haroun (to help me);

And I shall be embarrassed, and my tongue will not speak plainly, therefor send for Aaron (to help me).

and my chest will become constricted and my tongue will not be loosed (in my speech), therefore, send to Aaron.

And that my breast will tighten and my tongue will not be fluent, so send for Aaron.

And I become stressed, and my tongue is not fluent, so send Aaron too.

and "my breast is straitened and my tongue is not fluent; so send Aaron as well;

"My breast will be straitened. And my speech may not go (smoothly): so send unto Aaron.