It is narrated from Sayyiduna Imran bin Husayn (may Allah be pleased with him) that the Prophet (peace and blessings be upon him) said to him, or to a man: "Did you fast any of the last days of Sha'ban?" He said: "No." He (peace and blessings be upon him) said: "Then when you stop fasting, fast two days."
Hadith Referenceالمعجم الكبير للطبراني / باب العين / 15337
Sayyiduna Imran bin Husayn (may Allah be pleased with him) said: The Messenger of Allah (peace and blessings be upon him) forbade cauterization; then we had ourselves cauterized, but they (the cauteries) neither succeeded nor proved effective.
Hadith Referenceالمعجم الكبير للطبراني / باب العين / 15338