Musnad Ahmad 338:1

Yazid ibn Harun narrated to us, he said: Muhammad ibn Ishaq informed us, from Imran ibn Abi Anas, from Hanzalah ibn Ali al-Aslami, from Khaffaf ibn Ima’ ibn Rahdah al-Ghifari, who said: The Messenger of Allah (ﷺ) led us in the morning prayer while we were with him. When he raised his head from the final rak'ah, he said: "May Allah curse Lihyan, Ri'l, Dhakwan, and Usayyah, for they disobeyed Allah and His Messenger. As for Aslam, may Allah grant them peace, and as for Ghifar, may Allah forgive them." Then the Messenger of Allah (ﷺ) fell into prostration. When he finished, he recited to the people and said: "O people, I did not say it myself, but rather Allah, the Mighty and Majestic, said it."