Ibn Abi al-Shuwarab محمد بن عبد الملك بن أبي الشوارب · The Book on Salat (Prayer)

"I am the most knowledgeable among the people about the prescribed time of this prayer: Allah's Messenger would pray it when the moon set on the third (of the month)."

Allah's Messenger said: "When the Iqamah is called for Salat do not come to it rushing, rather come to it walking, and while you have tranquility. What you catch of it then pray it, and what you missed of it, then complete it."

"I was a companion rider on a female donkey with Al-Fadl. We came while the Prophet and his Companions were performing Salat at Mina." He said: "We dismounted from it and joined the row. The donkey then passed in front of them, and this did not invalidate their Salat."