he said: It was mentioned to God's Messenger ﷺ that a man slept at night until sunrise.
He ﷺ said: "that is a man in whose ear (or ears) Satan has urinated" (Using translation from Aḥmad's Zuhd 3)
ذُكِرَ لِرَسُولِ اللهِ ﷺ رَجُلٌ نَامَ لَيْلَةً حَتَّى أَصْبَحَ قَالَ ذَاكَ رَجُلٌ بَالَ الشَّيْطَانُ فِي أُذُنِهِ أَوْ أُذُنَيْهِ