The Prophet ﷺ said, "In Paradise there is a tree such that a rider could travel in its shade for a hundred years and still not cross it. If you wish, recite 'and extended shade, and water flowing constantly' [Waqiah 56:30–31]."
حدثنا عبد بن حميد حدثنا عبد الرزاق عن معمر عن قتادة
أن النبي ﷺ قال إن في الجنة لشجرة يسير الراكب في ظلها مائة عام لا يقطعها وإن شئتم فاقرءوا {وظل ممدود وماء مسكوب}
[Sahih]. Ahmad, 3/135, narrated it from Abdul-Razzaq, and Bukhari, no. 3251, narrated it from Qatada through this route, and it is found in Musnad Abdul-Razzaq, no. 20876.There is also a narration on this subject from Abu Saeed [previously mentioned at no. 2524].