Here are the some of the narration related to night dreams from sahi al bukhari
Muhammad related from Abu Hurayra that the Prophet, may Allah bless him and grant him peace, said, “I have been given the keys to [the use of] words and helped by terror. While I was asleep last night, the keys of the treasures of the earth were brought and placed in my hand.”
Abu Hurayra said, “The Messenger of Allah, may Allah bless him and grant him peace, has departed and know you have taken them.”
Nafi’ related from ‘Abdullah ibn ‘Umar that the Messenger of Allah, may Allah bless him and grant him peace, said, “One night I dreamt that I was at the Ka’ba. I dreamt of a man with brownish skin, like the best brownish skin you might see among men; his hair reached between his shoulders, and it was the best you might see. It was combed and dripping with water. He was leaning on two men or on the shoulders of two men, peforming tawaf of the House. I asked, ‘Who is this?’ I was told, ‘The Messiah son of Maryam.’ There was a man with very curly hair, blind in the right eye, which was like a protruding grape. I asked, ‘Who is this?’ I was told, ‘The Dajjal, the false Messiah.’”
Az-Zubaydi said it is from az-Zuhri from ‘Ubaydullah from Ibn ‘Abbas or Abu Hurayra from the Prophet, may Allah bless him and grant him peace.
Az-Zuhri said that Abu Hurayra related it from the Prophet, may Allah bless him and grant him peace. Ma’mar did not give it the isnad until later.
‘Ubaydullah ibn ‘Abdullah related that Ibn ‘Abbas reported about a man who came to the Messenger of Allah, may Allah bless him and grant him peace, and said, “I had a dream last night,” and the hadith proceeds.
Sulayman ibn Kathir, the nephew of az-Zuhri, and Sufyan ibn Husayn corroborated it with the isnad going back to the Prophet.