tirmidhi:3642 –
Yazīd b. Abū Ḥabīb > ʿAbdullāh b. al-Ḥārith b. Jazʾ Mithl Hadhā > Bidhalik Aḥmad b. Khālid al-Khalāal > Yaḥyá b. Isḥāq al-Saylaḥānī > al-Layth b. Saʿd > Yazīd b. Abū Ḥabīb > ʿAbdullāh b. al-Ḥārith b. Jazʾ
"The laughter of the Messenger of Allah ﷺ was not but smiling."