Prayers and Meditations — Paragraph 817
Source (Arabic)
ثم يقوم للقنوت ويقول: يَا إِلَهِيْ لَا تُخَيِّبْ مَنْ تَشَبَّثَ بِأَنَامِلِ الرَّجَاءِ بِأَذْيَالِ رَحْمَتِكَ وَفَضْلِكَ يَا أَرْحَمَ الرَّاحِمِيْنَ.
Translation
Then, standing with open hands, palms upward toward the face, let him say:
Disappoint not, O my God, him that hath, with beseeching fingers, clung to the hem of Thy mercy and Thy grace, O Thou Who of those who show mercy art the Most Merciful!