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
darimi:1005 – Muḥammad b. Yūsuf > Sufyān > al-ʿAlāʾ b. al-Musayyab > ʿAṭāʾ

[Machine] "The period is bigger."  

الدارمي:١٠٠٥ – أَخْبَرَنَا مُحَمَّدُ بْنُ يُوسُفَ حَدَّثَنَا سُفْيَانُ عَنِ الْعَلَاءِ بْنِ الْمُسَيَّبِ عَنْ عَطَاءٍ قَالَ

«الْحَيْضُ أَكْبَرُ»  

See similar narrations below:

Collected by Bayhaqī
bayhaqi:15414 – Saʿīd > Khālid b. ʿAbdullāh > Khālid al-Ḥadhhāʾ > ʿIkrimah

[Machine] Menstruation  

البيهقي:١٥٤١٤ – قَالَ وَنا سَعِيدٌ نا خَالِدُ بْنُ عَبْدِ اللهِ عَنْ خَالِدٍ الْحَذَّاءِ عَنْ عِكْرِمَةَ قَالَ

الْحَيْضُ