Khalid bin Mahran al-Hadha' خالد بن مهران الحذاء · The Book on Salat (Prayer)

"Bilal was ordered to make the phrases of the Adhan even, and the phrases of the Iqamah odd."

"A cousin of mine and I arrived as guests of Allah's Messenger. He said to us: 'When you travel then call the Adhan and Iqamah and let the eldest of you lead the prayer.'"

the Prophet said: "Let those among you with understanding and reason be close to me, then those after them, then those after them. And do not separate or dissention will occur among your hearts, and beware of the commotion of the markets."

Allah's Messenger performing Salat. When he was in an odd number of his Salat, he would not get up until he had sat completely.

"I asked her about the voluntary Salat of Allah's Messenger (S), she said: 'He would pray long into the night standing, and long into the night sitting. So when he recited and he was standing, he would bow and prostrate whole he was standing, and when he recited while he was sitting, he bowed and prostrated while he was sitting.'"

"The Prophet (S) performed two prostrations after the Salam."

"I prayed two Rak'ah with the Prophet (S) before Az-Zuhr and two Rak'ah after it."

Allah's Messenger (S) said: "Whoever prays six Rak'ah after Al-Maghrib, and he does not speak about anything between them, then they will be counted for him as twelve years of worship."