Musnad Ahmad 1156:74

'Abd al-Razzaq narrated to us, he said: Ma'mar narrated to us, from al-Zuhri, from Hind bint al-Harith—al-Zuhri said: "And Hind had buttons on her sleeve"—from Umm Salamah, she said: The Messenger of Allah, peace and blessings of Allah be upon him, woke up one night while saying: "There is no god but Allah; what has been opened tonight of the treasures! There is no god but Allah; what has been sent down tonight of the tribulations! Who will awaken the dwellers of the chambers? O Lord, there are those who are clothed in the world but naked in the Hereafter."