Yahya related to me from Malik from Abu'z-Zinad from al-Araj from
Abu Hurayra that the Messenger of Allah, may Allah bless him and grant
him peace, said, "Every prophet is given a supplication (dua), and I
wish to preserve my dua as intercession for my community in the next
world.
Muwatta Malik Book 15, Hadith 28