Sunan Abi Dawud 2230
سنن أبي داود#2230SahihIbn ‘Umar said “The waiting period of a woman who separates herself from her husband for compensation is a menstrual period.”
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih Muquf
Muhammad Muhyi Al-Din Abdul HamidSahih Muquf
Shuaib Al ArnautSahih Muquf
Zubair Ali ZaiIsnaad Sahih
In-book reference: 13:56