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.
nasai-kubra:7924Hannād b. al-Sarī > ʿUbaydah > Mūsá b. Abū ʿĀʾishah > Saʿīd b. Jubayr > Ibn ʿAbbās

[Machine] The translation of the passage into English is: "Whenever the revelation would descend upon the Messenger of Allah ﷺ , he would be treated for its intensity."  

الكبرى للنسائي:٧٩٢٤أَخْبَرَنَا هَنَّادُ بْنُ السَّرِيُّ عَنْ عُبَيْدَةَ عَنْ مُوسَى بْنِ أَبِي عَائِشَةَ عَنْ سَعِيدِ بْنِ جُبَيْرٍ عَنِ ابْنِ عَبَّاسٍ قَالَ

«كَانَ رَسُولُ اللهِ ﷺ إِذَا نَزَلَ عَلَيْهِ الْوَحْيُ يُعَالِجُ مِنْ ذَلِكَ شِدَّةً»