Once in a cold night, Ibn `Umar pronounced the Adhan for the prayer at Dajnan (the name of amountain) and then said, "Pray at your homes", and informed us that Allah's Messenger (ﷺ) used to tell theMu'adh-dhin to pronounce Adhan and say, "Pray at your homes" at the end of the Adhan on a rainy ora very cold night during the journey."