حَدَّثَنِي يَحْيَى، عَنْ مَالِكٍ، أَنَّهُ بَلَغَهُ أَنَّ رَجُلاً، جَاءَ إِلَى عَبْدِ اللَّهِ بْنِ عُمَرَ فَقَالَ يَا أَبَا عَبْدِ الرَّحْمَنِ إِنِّي جَعَلْتُ أَمْرَ امْرَأَتِي فِي يَدِهَا فَطَلَّقَتْ نَفْسَهَا فَمَاذَا تَرَى فَقَالَ عَبْدُ اللَّهِ بْنُ عُمَرَ أُرَاهُ كَمَا قَالَتْ ‏.‏ فَقَالَ الرَّجُلُ لاَ تَفْعَلْ يَا أَبَا عَبْدِ الرَّحْمَنِ ‏.‏ فَقَالَ ابْنُ عُمَرَ أَنَا أَفْعَلُ أَنْتَ فَعَلْتَهُ ‏.‏

Yahya related to me from Malik that he had heard that a man cameto Abdullah ibn Umar, and said, "Abu Abd ar-Rahman! I placed thecommand of my wife in her hand, and she divorced herself, what do youthink?" Abdullah ibn Umar said, "I think that it is as she said." Theman said, "Don't do it, Abu Abd ar-Rahman!" Ibn Umar said, "You didit, it has nothing to do with me." Translation Not Available

Book Ref: Muwatta Imam Malik Book 29 Hadith 1162
Web Ref:  Muwatta Imam Malik Book 29 Hadith 10