Hadith 9417

وَقَالَ : " فِي الْجَنَّةِ شَجَرَةٌ يَسِيرُ الرَّاكِبُ فِي ظِلِّهَا مِائَةَ سَنَةٍ لَا يَقْطَعُهَا " .
And the Noble Prophet, peace and blessings be upon him, said: In Paradise there is a tree such that if a rider were to travel in its shade for a hundred years, he would still not be able to cross it.
Hadith Reference مسند احمد / مسند المكثرين من الصحابة / 9417
Hadith Grading حکم دارالسلام: حدیث صحیح ، وھذا إسناد قوي ، خ : 4881 ، م : 2826