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.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
abudawud:3144 – Muḥammad b. al-Muthanná > ʿAbd al-Aʿlá > Hishām > Ḥafṣah b. Sīrīn > Um ʿAṭiyyah

we braided her hair in three plaits and placed them behind her back, one plait of the front side and the two side plaits.  

أبو داود:٣١٤٤ – حَدَّثَنَا مُحَمَّدُ بْنُ الْمُثَنَّى حَدَّثَنَا عَبْدُ الأَعْلَى حَدَّثَنَا هِشَامٌ عَنْ حَفْصَةَ بِنْتِ سِيرِينَ عَنْ أُمِّ عَطِيَّةَ قَالَتْ

وَضَفَّرْنَا رَأْسَهَا ثَلاَثَةَ قُرُونٍ ثُمَّ أَلْقَيْنَاهَا خَلْفَهَا مُقَدَّمَ رَأْسِهَا وَقَرْنَيْهَا