Yusuf Ali
Allah is never unjust in the least degree: If there is any good (done), He doubleth it, and giveth from His own presence a great reward.

Sahih International
Indeed, Allah does not do injustice, [even] as much as an atom's weight; while if there is a good deed, He multiplies it and gives from Himself a great reward.

Shakir
Surely Allah does not do injustice to the weight of an atom, and if it is a good deed He multiplies it and gives from Himself a great reward.

Pickthall
Lo! Allah wrongeth not even of the weight of an ant; and if there is a good deed, He will double it and will give (the doer) from His presence an immense reward.

محمد جالندھری
خدا کسی کی ذرا بھی حق تلفی نہیں کرتا اور اگر نیکی (کی) ہوگی تو اس کو دوچند کردے گا اور اپنے ہاں سے اجرعظیم بخشے گا