For one you have insulted1 du'a
O Allah, whomever of the believers I have abused, give him the reward of a sacrificial slaughter for...
'اللَّهُم فأيما مؤمن سببته فاجعل ذلك له قربة إليك يوم القيامة'
"O Allah, whomever of the believers I have abused, give him the reward of a sacrificial slaughter for it on the Day …"