And it was narrated to us by Abu Bakr ibn Abi Shaybah and Abu Kurayb, both saying: narrated to us Abu Mu'awiyah — (another chain) — and it was narrated to us by Ibn Numayr: narrated to us Hafs and Abu Mu'awiyah, from al-A'mash, from Ibrahim, from 'Alqamah, from 'Abdullah, that the Prophet (peace be upon him) performed the two prostrations of forgetfulness after the salutation and after speaking.