Al-Hakam ibn Musa Abu Salih narrated to us, Hiql ibn Ziyad narrated to us, he said: I heard al-Awza'i say: Yahya ibn Abi Kathir narrated to me, Abu Salama narrated to me, Rabi'ah ibn Ka'b al-Aslami narrated to me, he said: I used to spend the night with the Messenger of Allah, peace and blessings be upon him, and I would bring him his water for ablution and his needs. He said to me: "Ask." I said: I ask you for your companionship in Paradise. He said: "Or something other than that?" I said: That is it. He said: "Then help me on your behalf by prostrating much."