وَإِن فَاتَكُمْ شَىْءٌ مِّنْ أَزْوَٰجِكُمْ إِلَى ٱلْكُفَّارِ فَعَاقَبْتُمْ فَـَٔاتُوا۟ ٱلَّذِينَ ذَهَبَتْ أَزْوَٰجُهُم مِّثْلَ مَآ أَنفَقُوا۟ ۚ وَٱتَّقُوا۟ ٱللَّهَ ٱلَّذِىٓ أَنتُم بِهِۦ مُؤْمِنُونَ
wa-in fātakum shayon min azwājikum ilā l-kufāri faʿāqabtum faātū alladhīna dhahabat azwājuhum mith'la mā anfaqū wa-ittaqū l-laha alladhī antum bihi mu'minūna
And if you have lost any of your wives to the disbelievers and you subsequently obtain [something], then give those whose wives have gone the equivalent of what they had spent. And fear Allāh, in whom you are believers.
— Saheeh International
If any of you have wives who leave you for the disbelievers, and if your community subsequently acquires [gains] from them, then pay those whose wives have deserted them the equivalent of whatever bride-gift they paid. Be mindful of God, in whom you believe.
— M. A. S. Abdel Haleem
And if any of your wives have gone from you to the disbelievers, (as apostates and you asked them to return back your Mahr but they refused) - then you went out for a Ghazwah (military expedition) (against them and) gained booty; then pay from that booty to those whose wives have gone, the equivalent of what they had spent (on their Mahr ). And fear Allâh in Whom you believe.
— Muhammad Muhsin Khan & Muhammad Taqi-ud-Din al-Hilali