I am
here at Your service , O Allah , I am here at Your service. I am here at
Your service, You have no partner, I am here at Your service . Surely
the praise , and blessings are Yours , and the dominion . You have no
partner.
Reference: Al-Bukhari,
cf. Al-Asqalani, Fathul-Bari 3/408, Muslim 2/841.