Sunan Abi Dawud 4117
سنن أبي داود#4117SahihSafiyyah, daughter of AbuUbayd, said:When the Messenger of Allah (ﷺ) mentioned lower garment, Umm Salamah, wife of the Messenger of Allah (ﷺ), asked him: And a woman, Messenger of Allah? He replied: She may hang down a span. Umm Salamah said: Still it (foot) will be uncovered. He said: Then a forearm's length, nor exceeding it
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Zubair Ali ZaiIsnaad Sahih
In-book reference: 34:98