I went out with Adi ibn Adi al-Kindi till we came to Mecca. He sent me to Safiyyah daughter of Shaybah who remembered a tradition (that she had heard) from Aisha. She said: I heard Aisha say: I heard the Messenger of Allah (ﷺ) say: There is no divorce or emancipation in case of constraint or duress (ghalaq).

Abu Dawud said: I think ghalaq means anger.

Abd Yazid, the father of Rukanah and his brothers, divorced Umm Rukanah and married a woman of the tribe of Muzaynah. She went to the Prophet (ﷺ) and said: He is of no use to me except that he is as useful to me as a hair; and she took a hair from her head. So separate me from him. The Prophet (ﷺ) became furious. He called on Rukanah and his brothers. He then said to those who were sitting beside him. Do you see so-and-so who resembles Abdu Yazid in respect of so-and-so; and so-and-so who resembles him in respect of so-and-so? They replied: Yes. The Prophet (ﷺ) said to Abdu Yazid: Divorce her. Then he did so. He said: Take your wife, the mother of Rukanah and his brothers, back in marriage. He said: I have divorced her by three pronouncements, Messenger of Allah. He said: I know: take her back. He then recited the verse: O Prophet, when you divorce women, divorce them at their appointed periods.

Abu Dawud said: The tradition narrated by Nafi' b. 'Ujair and 'Abd Allah b. Yazid b. Rukanah from his father on the authority of his grandfather reads: Rukanah divorced his wife absolutely (i.e. irrevocable divorce). The Prophet (ﷺ) restored her to him. This version is sounder (than other versions), for they (i.e. these narrators) are the children of his man, and the members of the family are more aware of his case. Rukanah divorced his wife absolutely (i.e. three divorces in one pronouncement) and the Prophet (ﷺ) made it a single divorce.