From Sahih Bukhari (Hadith 267):
Narrated Muhammad bin Al-Muntathir:on the authority of his father that he had asked `Aisha (about the Hadith of Ibn `Umar). She said, "May Allah be Merciful to Abu `Abdur-Rahman. I used to put scent on Allah's Messenger (ﷺ) and he used to go round his wives, and in the morning he assumed the Ihram, and the fragrance of scent was still coming out from his body
Reference: Bukhari 267