Musannaf Ibn Abi Shaybah 4804 — A man who forgets all the prayers

Hammad bin Farwah said: Once I relieved myself and forgot to perform ablution. Then I prayed Zuhr, Asr and Maghrib. Then I remembered that I had prayed them without ablution. When morning came, I asked Ata and Mujahid about this, and (Ja'far, the narrator, said: I think he also said) Sa'id bin Jubayr, and all of them said: "Perform ablution and repeat your prayers now, and pray first the one that came first."