52nd Ayah from Surah Al Ahzab
Sahih International
Not lawful to you, [O Muhammad], are [any additional] women after [this], nor [is it] for you to exchange them for [other] wives, even if their beauty were to please you, except what your right hand possesses. And ever is Allah, over all things, an Observer.
Abdul Haleem
You [Prophet] are not permitted to take any further wives, nor to exchange the wives you have for others, even if these attract you with their beauty. But this does not apply to your slave-girls: God is watchful over all.
Mohsin Khan/Hilali
It is not lawful for you (to marry other) women after this, nor to change them for other wives even though their beauty attracts you, except those (captives or slaves) whom your right hand possesses. And Allah is Ever a Watcher over all things.
Taqi Usmani
No women are lawful for you after this, nor is it lawful that you replace them (the present wives) with other wives, even though their goodness may attract you, except the bond-women you own. And Allah is watchful of every thing.
Pickthall
It is not allowed thee to take (other) women henceforth, nor that thou shouldst change them for other wives even though their beauty pleased thee, save those whom thy right hand possesseth. And Allah is ever Watcher over all things.
Pickthall
It is not lawful for thee (to marry more) women after this, nor to change them for (other) wives, even though their beauty attract thee, except any thy right hand should possess (as handmaidens): and Allah doth watch over all things.