Anas bin Malik reported,

The Messenger of Allah ﷺ marched to Khaybar and reached it at night. Whenever the Messenger of Allah ﷺ arrived at a place by night, he would not launch an attack on them until morning. If he heard the call to prayer, he would hold back, but if he did not hear them praying, he would attack.When morning came, he mounted his horse and the Muslims mounted as well. The people of the village came out to their fields carrying their baskets and shovels. When they saw the Messenger of Allah and the Muslims, they cried out, "Muhammad, by Allah! Muhammad and his army!"The Messenger of Allah ﷺ said, "Allah is the Greatest! Allah is the Greatest! Khaybar is destroyed. When we descend upon the courtyard of a people, evil is the morning of those who have been warned."Anas said, I was riding behind Abu Talha, and my foot was touching the foot of the Messenger of Allah ﷺ.

Ahmad 13140

Sahih

حدثنا ابن أبي عدي عن حميد

عن أنس قال

سار رسول الله ﷺ إلى خيبر فانتهى إليها ليلا قال وكان رسول الله ﷺ إذا طرق ليلا لم يغر عليهم حتى يصبح فإن سمع أذانا أمسك وإن لم يكونوا يصلون أغار عليهم قال فلما أصبحنا ركب وركب المسلمون قال فخرج أهل القرية إلى حروثهم معهم مكاتلهم ومساحيهم فلما رأوا رسول الله والمسلمين قالوا محمد والله والخميس قال فقال رسول الله ﷺ الله أكبر الله أكبر خربت خيبر إنا إذا نزلنا بساحة قوم فساء صباح المنذرين قال أنس وإني لرديف أبي طلحة وإن قدمي لتمس قدم رسول الله ﷺ

أحمد 13140صحيح
Contents
Reference
Commentary
Ayat
Collection
Musnad Ahmad
Book
Anas bin Malik
Numbering
Darussalam 13140
Ahmad 13140