Musannaf Ibn Abi Shayba 37:641

Yazid ibn Harun narrated to us, he said: Sufyan ibn Nashit informed us, he said: Abu Abd al-Malik, the freed slave of the Banu Umayya, narrated to me, he said: I heard Abu Hurayra saying: There will be a tribulation from which none will be saved except by a supplication like the supplication of the drowning person.