It is narrated from Hazrat Yazid Abu Sa’ib (may Allah be pleased with him) that when the Prophet (peace and blessings be upon him) made supplication, he would raise his hands and then wipe both hands over his face.
Hadith Referenceمسند احمد / مسند الشاميين / 17943
Hadith Gradingحکم دارالسلام:إسناده ضعيف لجهالة حفص بن هاشم، ولسوء حفظ ابن لهيعة