Prayers and Meditations — Paragraph 816
Source (Arabic)
ثم يركع ويقول: سُبْحَانَكَ عَنْ ذِكْرِيْ وَذِكْرِ دُوْنِيْ وَوَصْفِيْ وَوَصْفِ مَنْ فِيْ السَّمَوَاتِ وَالْأَرَضِيْنَ.
Translation
Exalted
art Thou above my praise and the praise of anyone beside me, above my description and the description of all who are in heaven and all who are on earth!