It was narrated from Anas: “The Messenger of Allah صلی اللہ علیہ وآلہ وسلم said the Qunuit for a month.” — (One of the narrators) Shu’bah said: “He cursed some men.” Hisham said: “He supplicated against some of the tribes of the ‘Arabs.” — “Then he stopped doing that after bowing.” This is what Hisham said. Shu’bah said, narrating from Qatadah, from Anas that the Prophet said the Qunuit for a month, cursing Ri’l, Dhakwan and Lihyan. (Sahih).