Sahih Bukhari Volume 2, Book 23, Hadith Number 471.

Narated By ‘Aisha : During his sickness, Allah’s Apostle was asking repeatedly, “Where am I today? Where will I be tomorrow?” And I was waiting for the day of my turn (impatiently). Then, when my turn came, Allah took his soul away (in my lap) between my chest and arms and he was buried in my house.