سنن ابو داؤد #1137

This tradition has also been narrated by Umm 'Atiyyah in a similar manner through a different chain. She added:The menstruating women should keep themselves away from the place of prayer of the Muslims. She did not mention the garment. She narrated this tradition from Hafsah mentioning a woman who asked about another woman saying: O Messenger of Allah ....She then reported the tradition like that narrated by Musa mentioning the garment