Musnad Ahmad 1153:469

Mansur ibn Salamah narrated to us, he said: Layth informed us, from Yazid ibn al-Had, from Abd al-Rahman ibn al-Qasim, from his father, from Aisha, who said: "The Messenger of Allah (may Allah bless him and grant him peace) passed away, or was taken, or died, while he was between my chest and my chin. So, I will never dislike the severity of death for anyone after what I saw with the Messenger of Allah (may Allah bless him and grant him peace)."