The Messenger of Allah ﷺ said, "In Paradise there is a tree so vast that a rider could travel in its shade for a hundred years without crossing it."
عن رسول الله ﷺ قال: إن في الجنة لشجرة، يسير الراكب في ظلها مائة عام، لا يقطعها.
Muslim narrated it in "Paradise, its Description of Bliss, and its People" (2827), from Ishaq bin Ibrahim Hanzali, who said, Makhzumi, who is Mughira bin Salama, informed us, Wahib narrated to us, from Abu Hazim, meaning Salama bin Dinar, from Sahl bin Saad, and he related it.Bukhari narrated it in "Softening of Hearts" (6552), saying, Ishaq bin Ibrahim said it through this chain. This is taken to indicate a connected chain according to the view of the majority, since Ishaq is one of Bukhari's teachers.