Musnad Abu Ya'la al-Mawsili 117:225

Hadba narrated to us, Hammad bin Salamah narrated to us, Thabit informed us, from Anas bin Malik, that the Messenger of Allah (ﷺ) was brought the Buraq, and it is a white beast, above the donkey and below the mule; it places its hoof where its sight ends. He said: So I rode it until it traveled with me until I came to Bayt al-Maqdis (Jerusalem). I tied the beast to the ring to which the prophets tie [their mounts]. Then I entered the mosque and prayed two rak'ahs in it. Then I went out, and Gabriel came to me with a vessel of wine and a vessel of milk. I took the milk, and Gabriel said to me: "You have chosen the natural state (fitrah)." Then we ascended to the lowest heaven. Gabriel asked for it to be opened, and it was said: "Who are you?" He said: "Gabriel." It was said: "And who is with you?" He said: "Muhammad." It was said: "Has he been sent for?" He said: "He has been sent for." So it was opened for us, and there I was with Adam, who welcomed me and prayed for my good. Then we ascended to the second heaven. Gabriel asked for it to be opened, and it was said: "Who are you?" He said: "Gabriel." It was said: "And who is with you?" He said: "Muhammad." It was said: "Has he been sent for?" He said: "He has been sent for." So it was opened for us, and there I was with the two cousins, Yahya (John) and Isa (Jesus), and they welcomed me and prayed for my good. Then we ascended to the third heaven. Gabriel asked for it to be opened, and it was said: "Who are you?" He said: "Gabriel." It was said: "And who is with you?" He said: "Muhammad." It was said: "Has he been sent for?" He said: "He has been sent for." So it was opened for us, and there I was with Yusuf (Joseph), and he had been given half of beauty. He welcomed me and prayed for my good. Then we ascended to the fourth heaven. Gabriel asked for it to be opened, and it was said: "Who are you?" He said: "Gabriel." It was said: "And who is with you?" He said: "Muhammad." It was said: "Has he been sent for?" He said: "He has been sent for." So it was opened for us, and there I was with Idris (Enoch), and he welcomed me and prayed for my good. He said: Allah says: "And We raised him to a high station." Then we ascended to the fifth heaven. Gabriel asked for it to be opened, and it was said: "Who are you?" He said: "Gabriel." It was said: "And who is with you?" He said: "Muhammad." It was said: "Has he been sent for?" He said: "He has been sent for." So it was opened for us, and there was Harun (Aaron), and he welcomed me and prayed for my good. Then we ascended to the sixth heaven. Gabriel asked for it to be opened, and it was said: "Who are you?" He said: "Gabriel." It was said: "And who is with you?" He said: "Muhammad." It was said: "Has he been sent for?" He said: "He has been sent for." So it was opened for us, and there I was with Ibrahim (Abraham), and he was leaning his back against the House (the Frequented House), into which seventy thousand angels enter every day, then they do not return to it. Then he took me to the Lote Tree of the Utmost Boundary (Sidrat al-Muntaha), and its leaves were like the ears of elephants, and its fruits were like large jars. When it was covered by what covered it from the command of Allah, it changed, and no one among the creation of Allah can describe it due to its beauty. He said: Then it was revealed to me what was revealed, and fifty prayers were enjoined upon me every day. He said: So I descended to Musa (Moses), and he said: "What was enjoined upon your nation?" I said: "Fifty prayers every day and night." He said: "Your nation cannot bear that, so return to your Lord and ask Him for a reduction." He said: So I returned to my Lord and said: "O my Lord, lighten [the burden] on my nation." So He removed five from me. I returned to Musa and he said: "What did you do?" I said: "He removed five from me." He said: "Your nation cannot bear that; return to your Lord and ask Him for a reduction." I kept returning to my Lord and asking Him for a reduction, between my Lord and Musa, until He said: "O Muhammad, they are five prayers every day and night; for every prayer is ten, so that is fifty prayers. Whoever intends a good deed and does not do it, it is written for him as a good deed, and if he does it, it is written as ten. And whoever intends a bad deed and does not do it, nothing is written against him, and if he does it, it is written as one bad deed." So I returned to Musa and informed him. He said: "Return to your Lord and ask Him for a reduction." He said: "I have returned to my Lord until I felt shy."