“it was a routine for hazrat ali asws that in the prayer of morning, he would recite qunoot, and he would say:-

o allah! curse mawia, amr bin aas, abu al ayoor aslama, habeeb bin muslima, abdur rehman bin khalid, dhahak bin qais, walid bin uqba

when mawia came to know about this, he also started qunoot and cursed ali asws, ibn abbas, ashtar, hasan and hussein”

[tareekh tibri, urdu, vol 3, part 2, page 268, printed by nafees academy karachi]