English translation
2139. It was narrated that Muhammad bin Sa'd bin Abi Waqqas said: "The Messenger of Allāh ﷺ said: "The month is like this and like this and like this." (One of the narrators) Muhammad bin 'Ubaid clapped his hands three times to demonstrate it, then he withheld his left thumb the third time. Yahya bin Sa'eed said to Ismā'il (one of the narrators): "From his father?" He said: "No."[2] (Sahih)
