Hadith 29:142
Waki’ narrated to us, he said: Sinan bin Salamah al-Hudhali narrated to us, from his father, from his grandfather, Sinan bin Salamah, who was born on the day of Hunayn. He said: The Messenger of Allah (may Allah bless him and grant him peace) called for him, then spat into his mouth, wiped over his face, and prayed for blessing for him.
حدثنا وكيع قال حدثنا سنان بن سلمة الهذلي عن أبيه عن جده سنان بن سلمة ولد يوم حنين قال فدعا به رسول الله صلى الله عليه وسلم فتفل في فيه ومسح على وجهه ودعا له بالبركة