سنن أبي داود

Umm Salamah said that she asked the prophet (ﷺ); Can a woman pray in a shirt and veil without wearing a lower garment? He replied: if the shirt is ample and covers the surface of her feet.

Abu Dawud said: This tradition has been transmitted by Malik b. Anas, Bakr b. Mudar, Hafs b. Ghiyaht, Isma'il b. Ja'far, Ibn Abu Dhi'b, and Ibn Ishaq from Muhammad b. Zaid on the authority of his mother who narrated from Umm Salamah. None of these narrators mention the name of the Prophet (ﷺ). They reported it directly from Umm Salamah.