The Prophet ﷺ said, "I saw in a dream that I was drawing water from a well with a pulley-bucket. Abu Bakr came and drew one or two buckets, and his drawing was weak, may Allah forgive him. Then Umar bin Khattab came and the bucket turned into a large one in his hands. I have never seen an extraordinary man among the people work as skillfully as he did, until everyone had drunk their fill and watered their camels at the resting place."
حدثنا محمد بن بشر حدثنا عبيد الله حدثني أبو بكر بن سالم عن سالم بن عبد الله
أن النبي ﷺ قال أريت في النوم أني أنزع بدلو بكرة على قليب فجاء أبو بكر فنزع ذنوبا أو ذنوبين ونزع نزعا ضعيفا والله يغفر له ثم جاء عمر بن الخطاب فاستقى فاستحالت غربا فلم أر عبقريا من الناس يفري فريه حتى روى الناس وضربوا بعطن
Its isnad is sahih. Abu Bakr bin Salim bin Abdullah bin Umar, his reliability was already established at 4742, and he has no narration in the Sahihayn other than this hadith. Bukhari narrated it at 7:36 and Muslim at 2:233, through Muhammad bin Bishr with this isnad, and something similar has already passed through the route of Musa bin Uqba from Salim at 4814.