Sahih al-Bukhari 4597
Sahih al-Bukhari · Book 65: Prophetic Commentary on the Qur'an (Tafseer of the Prophet (pbuh)) · "Except the weak ones among men, women..." (V.4:98)
Narrated Ibn `Abbas:
حَدَّثَنَا أَبُو النُّعْمَانِ ، حَدَّثَنَا حَمَّادٌ ، عَنْ أَيُّوبَ ، عَنِ ابْنِ أَبِي مُلَيْكَةَ ، عَنِ ابْنِ عَبَّاسٍ ـ رضى الله عنهما ـ {إِلاَّ الْمُسْتَضْعَفِينَ} قَالَ كَانَتْ أُمِّي مِمَّنْ عَذَرَ اللَّهُ.
'"Except the weak ones" (4.98) and added: My mother was one of those whom Allah excused.