The Messenger of Allah ﷺ used to teach us the Quran as long as he was not in a state of major ritual impurity.
حدثنا أبو معاوية حدثنا ابن أبي ليلى عن عمرو بن مرة عن عبد الله بن سلمة
كان رسول الله ﷺ يقرئنا القرآن ما لم يكن جنبا
Its isnad is hasan. Ibn Abu Layla is Muhammad bin Abdul-Rahman. The hadith has already been mentioned with sahih chains, the closest of which is 1011.