Wife-Initiated Divorce
2 hadiths
The wife of Thābit ibn Qays was separated from her husband by a Khul‘ during the time of the Prophet (may Allah's peace and blessings be upon him). So the Prophet (may Allah's peace and blessings be upon him) ordered her to observe a waiting period of one menstrual cycle
Ibn ‘Abbās (may Allah be pleased with him) reported: The wife of Thābit ibn Qays was separated from her husband by a Khul‘ during the time of the Prophet (may Allah's peace and blessings be upon him). So the Prophet (may Allah's peace and blessings be upon him) ordered her to observe a waiting period of one menstrual cycle.
Accept (to take back) the garden, and divorce her once
Ibn ‘Abbās (may Allah be pleased with him) reported: The wife of Thābit ibn Qays came to the Prophet (may Allah's peace and blessings be upon him) and said: "O Messenger of Allah, I do not blame Thābit for any defect in his character or his religion, but as a Muslim, I dislike to act ungratefully." On that the Messenger of Allah (may Allah's peace and blessings be upon him) said (to her): "Will you give him his garden back?" She said: 'Yes.' Then the Messenger of Allah (may Allah's peace and blessings be upon him) said to Thābit: "Accept (to take back) the garden, and divorce her once."