What did the Prophet Muhammad (peace be upon him) do in regards to reciting two surahs and then twenty surahs in ten rak'ahs?
 This hadith has been narrated by A'mash with the same chain of transmitters in which ('Abdullah b. Mas'ud) said:                     " I know the manners in which the Messenger of Allah (may peace be upon him) recited the two surahs in one rak'ah and then twenty surahs in ten rak'ahs."