Musnad Ahmad 30:2513

Yahya narrated to us, from Ubayd Allah, from Khubayb ibn Abd al-Rahman, from Hafs ibn Asim, from Abu Hurayrah, from the Prophet, peace and blessings of Allah be upon him, who said: "What is between my house and my pulpit is a garden from the gardens of Paradise, and my pulpit is upon my basin."