Musannaf Ibn Abi Shayba 3:6220

Waki’ narrated to us, from Shu’bah, from al-Hakam, from Yahya ibn al-Jazzar, from Ali, that the Prophet (peace and blessings of Allah be upon him) was at one of the gaps of the Trench, and he said: "They distracted us from the middle prayer, the afternoon prayer, until the sun set. May Allah fill their houses, their graves, their bellies, and their interiors with fire."