Sayyiduna Husayn al-Sadusi (may Allah be pleased with him) narrates: We came to Madinah while the Prophet (peace and blessings be upon him) was residing there, and I had my camels with me. I said: O Messenger of Allah, order the people of this settlement to treat me well and to help me. He said: So they stood by me. Then, when I had sold my camels, I came to the Prophet (peace and blessings be upon him), and he (peace and blessings be upon him) said to me: "Come closer." Then he passed his hand over the hair of my forelock and supplicated for me three times.
Hadith Referenceالمعجم الكبير للطبراني / باب الحاء / 3547