Abu Salama reported: We discussed amongst ourselves Lailat-ul-Qadr. I came to Abu Said al-Khudri (RA) who was a friend of mine and said to him: Would you not go with us to the garden of date trees? He went out with a cloak over him. I said to him: Did you hear the Messenger of Allah ﷺ making mention of Lailat-ul-Qadr? He said: Yes, (and added) we were observing itikaf with the Messenger of Allah ﷺ in the middle ten days of Ramadan, and came out on the morning of the twentieth and the Messenger of Allah ﷺ addressed us and said: I was shown Lailat-ul-Qadr, but I forgot (the exact night) or I was caused to forget it, so seek it in the last ten odd (nights), and I was shown that I was prostrating in water and clay. So he who wanted to observe itikaf with the Messenger of Allah ﷺ should return (to the place of itikaf). He (Abu Said al-Khudri) said: And we returned and did not find any patch of cloud in the sky. Then the cloud gathered and there was (so heavy) a downpour that the roof of the mosque which was made of the branches of date-palms began to drip. Then there was prayer and I saw the Messenger of Allah ﷺ prostrating in water and clay till I saw the traces of clay on his forehead.