The Prophet ﷺ said, "In Paradise there is a tree that a swift, well-trained horse with its rider could travel beneath for a hundred years and still not cross it."
عن النبي ﷺ قال: إن في الجنة شجرة يسير الراكب الجواد المضمر السريع مائة عام ما يقطعها.
Muslim narrated it in "Paradise and the Description of Its Bliss and Its People" (2828) from Ishaq bin Ibrahim Hanzali, who said, Mughira bin Salama informed us, Wahib narrated to us, from Abu Hazim, who said, "I related it to Numan bin Abu Ayyash, and he said, 'Abu Saeed narrated it to me,'" and he mentioned it.Bukhari narrated it in "Raqaiq" (6553), saying, "Ishaq bin Ibrahim said it," transmitting it this way. This is taken to mean a connected chain according to the view of the majority, since Ishaq was one of his teachers.