Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
bayhaqi:3253Abū al-Ḥasan al-Muqriʾ > al-Ḥasan b. Muḥammad > Yūsuf b. Yaʿqūb > Muḥammad b. Abū Bakr > Yazīd b. Hārūn > Muḥammad b. Isḥāq > Nāfiʿ > Ṣafiyyah b. Abū ʿUbayd > Um Salamah

[Machine] From the Prophet ﷺ, "The end of a woman's garment should be a span. I said: Then her feet would be exposed? He said: Let them be a forearm's length, and in this is evidence of the obligation to cover her feet."  

البيهقي:٣٢٥٣وَأَخْبَرَنَا أَبُو الْحَسَنِ الْمُقْرِئُ أنبأ الْحَسَنُ بْنُ مُحَمَّدٍ ثنا يُوسُفُ بْنُ يَعْقُوبَ ثنا مُحَمَّدُ بْنُ أَبِي بَكْرٍ ثنا يَزِيدُ بْنُ هَارُونَ أنبأ مُحَمَّدُ بْنُ إِسْحَاقَ عَنْ نَافِعٍ عَنْ صَفِيَّةَ بِنْتِ أَبِي عُبَيْدٍ عَنْ أُمِّ سَلَمَةَ

عَنِ النَّبِيِّ ﷺ ذَيْلُ الْمَرْأَةِ شِبْرٌ قُلْتُ إِذًا تَخْرُجُ قَدَمَاهَا قَالَ فَذِرَاعٌ لَا يَزِدْنَ عَلَيْهِ وَفِي هَذَا دَلِيلٌ عَلَى وُجُوبِ سَتْرِ قَدَمَيْهَا  


See similar narrations below:

Collected by Suyūṭī