"The Messenger of Allah [SAW] forbade combing one's hair, except every other day."  

نَهَى رَسُولُ اللَّهِ ﷺ عَنِ التَّرَجُّلِ إِلاَّ غِبًّا  

The Prophet [SAW] forbade coming one's hair except every other day.  

أَنَّ النَّبِيَّ ﷺ نَهَى عَنِ التَّرَجُّلِ إِلاَّ غِبًّا  

"Combing one's hair (should be done) every other day."  

عَنِ الْحَسَنِ وَمُحَمَّدٍ قَالاَ التَّرَجُّلُ غِبٌّ  

"One of the Companions of the Prophet [SAW] was a governor in Egypt, and one of his companions came to him and found him with unkempt, wild hair. He said: 'How come I see you with wild hair when you are a governor?' He said: 'The Prophet of Allah [SAW] forbade us from Al-Irfah,' and we said: 'What is Al-Irfah?' He said: 'To comb your hair every day.'"  

كَانَ رَجُلٌ مِنْ أَصْحَابِ النَّبِيِّ ﷺ عَامِلاً بِمِصْرَ فَأَتَاهُ رَجُلٌ مِنْ أَصْحَابِهِ فَإِذَا هُوَ شَعِثُ الرَّأْسِ مُشْعَانٌّ قَالَ مَا لِي أَرَاكَ مُشْعَانًّا وَأَنْتَ أَمِيرٌ قَالَ كَانَ نَبِيُّ اللَّهِ ﷺ يَنْهَانَا عَنِ الإِرْفَاهِ قُلْنَا وَمَا الإِرْفَاهُ قَالَ التَّرَجُّلُ كُلَّ يَوْمٍ