Volume 1, Book 11, Number 665:
Narrated Ibn ‘Abbas:
Once I passed the night in the house of my aunt Maimuna. Allah’s Apostle offered the ‘Isha’ prayer
and then came to the house and offered four Rakat an slept. Later on, he woke up and stood for the
prayer and I stood on his left side. He drew me to his right and prayed five Rakat and then two. He
then slept till I heard him snoring (or heard his breath sounds). Afterwards he went out for the
morning prayer.