This hadith is narrated thus on the authority of 'A'isha through another chain of transmitters:" The Messenger of Allah (ﷺ) observed six ruku's and four prostration in (two rak'ahs)
The chain is ordered from the source of the saying to the compiler: 1 = the speaker/first transmitter, the following links those who passed it on in turn, and at the bottom Muslim who compiled the work. Click a narrator to list every hadith in which he appears; the number in parentheses is how many hadiths across the collections on this site the narrator appears in.