He saw the Prophet ﷺ when he prostrated with his hands close to his ears.
حدثنا وكيع حدثنا سفيان عن عاصم بن كليب عن أبيه
أنه رأى النبي ﷺ حين سجد ويداه قريبتان من أذنيه
No references are available.
Its isnad is sahih. Asim bin Kulayb bin Shihab is trustworthy, as is his father, and their hadiths are found in Muslim. This hadith is like the one before it.