All perfect praise be to Allaah, The Lord of the Worlds. I testify that there is none worthy of worship except Allaah, and that Muhammad, sallallaahu ‘alayhi wa sallam, is His Slave and Messenger.
That sentence is incorrect because it is said: "Exalted is He above…" not "Exalted is He with…" as Allaah The Almighty says (what means): {Exalted is He and high above what they say by great sublimity.} [Quran 17:43]
However, as long as you said that mistakenly and meant a correct meaning, then there is no blame on you. Allaah The Almighty (mentioning the supplication of the believers) said (what means): {"Our Lord, do not impose blame upon us if we have forgotten or erred.} [Quran 2:286] Thereupon, Allaah The Almighty said: "I did (i.e. I have accepted your supplication).'' [Muslim]
Also, Ibn ‘Abbaas narrated that the Prophet, sallallaahu ‘alayhi wa sallam, said: “Allaah has forgiven my Ummah (nation) for mistakes, forgetfulness and that which they are forced to do.” [Ibn Maajah]
Allaah Knows best.