Sahih Bukhari 2.231
Narrated `Abdullah bin `Amr bin Al−`As: Allah's Apostle told me, "The most beloved prayer to Allah is that of David and the most beloved fasts to Allah are those of David. He used to sleep for half of the night and then pray for one third of the night and again sleep for its sixth part and used to fast on alternate days."
Sahih Bukhari 2.230
Narrated Al−Mughira: The Prophet used to stand (in the prayer) or pray till both his feet or legs swelled. He was asked why (he offered such an unbearable prayer) and he said, "should I not be a thankful slave."
Sahih Bukhari 1.355
Narrated Abu Huraira: The Prophet said, "None of you should offer prayer in a single garment that does not cover the shoulders."
Sahih Bukhari 1.353: Narrated Abu Murra: (the freed slave of Um Hani) Um Hani, the daughter of Abi Talib said, "I went to Allah's Apostle in the year of the conquest of Mecca and found him taking a bath and his daughter Fatima was screening him. I greeted him. He asked, 'Who is she?' I replied, 'I am Um Hani bint Abi Talib.' He said, 'Welcome! O Um Hani.' When he finished his bath he stood up and prayed eight rak`at while wearing a single garment wrapped round his body and when he finished I said, 'O Allah's Apostle ! My brother has told me that he will kill a person whom I gave shelter and that person is so and so the son of Hubaira.' The Prophet said, 'We shelter the person whom you have sheltered.' " Um Ham added, "And that was before noon (Duha).
Sahih Bukhari 1.144
Narrated Anas: Whenever the Prophet went to answer the call of nature, he used to say, "Allah−umma inni a`udhu bika minal khubuthi wal khaba'ith i.e. O Allah, I seek Refuge with You from all offensive and wicked things (evil deeds and evil spirits).
Sahih Bukhari 1.143: Narrated Ibn `Abbas: The Prophet said, "If anyone of you on having sexual relations with his wife said (and he must say it before starting) 'In the name of Allah. O Allah! Protect us from Satan and also protect what you bestow upon us (i.e. the coming offspring) from Satan, and if it is destined that they should have a child then, Satan will never be able to harm that offspring."
Sahih Bukhari 1.138
Narrated Nu`am Al−Mujmir: Once I went up the roof of the mosque, along with Abu Huraira. He perform ablution and said, "I heard the Prophet saying, "On the Day of Resurrection, my followers will be called "Al−Ghurr−ul−Muhajjalun" from the trace of ablution and whoever can increase the area of his radiance should do so (i.e. by performing ablution regularly).' "
