Sahih Bukhari Volume 4, Book 52, Hadith Number 183.

Narated By Abu Huraira : The Prophet used to recite the following invocations during Qunut: “O Allah! Save Salama bin Hisham. O Allah! Save Al-Walid bin Al-Walid. O Allah! Save ‘Aiyash bin Rabi’a O Allah ! Save the weak Muslims. O Allah! Be very hard on Mudar tribe. O Allah! Afflict them with years (of famine) similar to the (famine) years of the time of Prophet Joseph.”