[Machine] The Messenger of Allah ﷺ said, "You should take the 'duljah' because the Earth folds up at night. So when the roosters crow for you, then perform the call to prayer."  

قَالَ رَسُولُ اللهِ ﷺ «عَلَيْكُمْ بِالدُّلْجَةِ فَإِنَّ الْأَرْضَ تُطْوَى بِاللَّيْلِ فَإِذَا تَغَوَّلَتْ لَكُمُ الْغِيلَانُ فَنَادُوا بِالْأَذَانِ»