وَلَن تَسْتَطِيعُوٓا۟ أَن تَعْدِلُوا۟ بَيْنَ ٱلنِّسَآءِ وَلَوْ حَرَصْتُمْ ۖ فَلَا تَمِيلُوا۟ كُلَّ ٱلْمَيْلِ فَتَذَرُوهَا كَٱلْمُعَلَّقَةِ ۚ وَإِن تُصْلِحُوا۟ وَتَتَّقُوا۟ فَإِنَّ ٱللَّهَ كَانَ غَفُورًا رَّحِيمًا
walan tastaṭīʿū an taʿdilū bayna l-nisāi walaw ḥaraṣtum falā tamīlū kulla l-mayli fatadharūhā kal-muʿalaqati wa-in tuṣ'liḥū watattaqū fa-inna l-laha kāna ghafūran raḥīman
And you will never be able to be equal [in feeling] between wives, even if you should strive [to do so]. So do not incline completely [toward one] and leave another hanging. And if you amend [your affairs] and fear Allāh - then indeed, Allāh is ever Forgiving and Merciful.
— Saheeh International
You will never be able to treat your wives with equal fairness, however much you may desire to do so, but do not ignore one wife altogether, leaving her suspended [between marriage and divorce]. If you make amends and remain conscious of God, He is most forgiving and merciful,
— M. A. S. Abdel Haleem
You will never be able to do perfect justice between wives even if it is your ardent desire, so do not incline too much to one of them (by giving her more of your time and provision) so as to leave the other hanging (i.e. neither divorced nor married). And if you do justice, and do all that is right and fear Allâh by keeping away from all that is wrong, then Allâh is Ever Oft-Forgiving, Most Merciful.
— Muhammad Muhsin Khan & Muhammad Taqi-ud-Din al-Hilali