Al-Kāfi - Volume 4 > Disciplines to Maintain in the State of al-’Ihram
Hadith #1

1ـ مُحَمَّدُ بْنُ يَحْيَى عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنْ عَلِيِّ بْنِ الْحَكَمِ عَنْ عَلِيِّ بْنِ أَبِي حَمْزَةَ عَنْ أَبِي بَصِيرٍ عَنْ أَبِي عَبْدِ الله (عَلَيْهِ السَّلاَم) قَالَ إِذَا حَكَكْتَ رَأْسَكَ فَحُكَّهُ حَكّاً رَفِيقاً وَلا تَحُكَّنَّ بِالأَظْفَارِ وَلَكِنْ بِأَطْرَافِ الأَصَابِعِ.

1. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from Ali ibn al-Hakam from Ali ibn abu Hamzah from abu Basir who has said the following: “Abu ‘ Abd Allah, ‘Alayhi al-Salam, has said, ‘If you want to scratch your head while you are in the state of Ihram, then scratch very gently. You must not scratch with your finger nails, but scratch with the tip of your fingers.’”