Sunnah.com reference : Book 8, Hadith 129English translation : Book 8, Hadith 1085Arabic reference : Book 8, Hadith 1074
Abu Dawud has reported (a Hadith) better than the aforesaid one through another chain, it has:
"Abu Rukana divorced his wife Suhaimah irrevocably and said, 'I swear by Allah that I meant it to be only a single utterance of divorce,' so the Prophet (ﷺ) returned her to him."
وَقَدْ رَوَى أَبُو دَاوُدَ مِنْ وَجْهٍ آخَرَ أَحْسَنَ مِنْهُ : { أَنَّ رُكَانَةَ طَلَّقَ اِمْرَأَتَهُ سُهَيْمَةَ اَلْبَتَّةَ , فَقَالَ : "وَاَللَّهِ مَا أَرَدْتُ بِهَا إِلَّا وَاحِدَةً, فَرَدَّهَا إِلَيْهِ اَلنَّبِيُّ ‏-صَلَّى اَللَّهُ عَلَيْهِ وَسَلَّمَ }  ‏-  1‏ .‏‏1 ‏- ضعيف .‏ رواه أبو داود ( 2206 )‏ وله علل.‏