It was narrated from Abu Hurairah that:
The Messenger of Allah (ﷺ) said: "On Friday, there is an hour when, if a Muslim slave asks Allah (SWT) for something at that time, He will give it to him." (ID)
App reference (ID): Book 14, Hadith 68 (ID)
English reference (ID): Vol. 2, Book 14, Hadith 1432 (ID)
Arabic reference (ID): Book 14, Hadith 1442 (ID)