Jabir (May Allah be pleased with him) reported:
I went to the Prophet ﷺ and knocked at the door (to seek permission). He asked, "Who is there?" I said: "I". He repeated, " I, I?!" as if he disliked it.

[Al-Bukhari and Muslim].

وعن جابر رضي الله عنه قال: أتيت النبي ﷺ الله عليه وسلم الله عليه وسلم فدققت الباب، فقال "من ذا؟" فقلت: أنا، فقال: "أنا أنا؟!" كـنه كرهها ((متفق عليه)).