The ablution of the Prophet ﷺ. He said, "The Messenger of Allah ﷺ used to wipe the inner corners of the eyes." He said, "And he said, 'The two ears are part of the head.'"Sulayman bin Harb said that Abu Umama would say it.Qutayba said that Hammad said, "I do not know whether it is from the words of the Prophet ﷺ or from Abu Umama," meaning the matter of the ears.Qutayba reported it from Sinan Abu Rabia.
حدثنا سليمان بن حرب حدثنا حماد ح و حدثنا مسدد وقتيبة عن حماد بن زيد عن سنان بن ربيعة عن شهر بن حوشب
وضوء النبي ﷺ قال كان رسول الله ﷺ يمسح المأقين قال وقال الأذنان من الرأس قال سليمان بن حرب يقولها أبو أمامة قال قتيبة قال حماد لا أدري هو من قول النبي ﷺ أو من أبي أمامة يعني قصة الأذنين قال قتيبة عن سنان أبي ربيعة
[Its isnad is hasan] Tirmidhi transmitted it in the Book of Purification, chapter on what has been said that the two ears are part of the head, hadith no. 37, from Qutayba, with this wording, and he criticized it. Ibn Majah also narrated it, hadith no. 444.Shahr bin Hawshab is hasan al-hadith. The majority of scholars deemed him trustworthy, and no damaging criticism of him has been established.