[Machine] The wife of the Prophet (PBUH) was asked if it was permissible for a person to scratch their body. She replied, "Yes, they should scratch and press harder." Aisha then added, "If I tied my hands and could only scratch with my foot, I would do so."
زَوْجَ النَّبِيِّ ﷺ تُسْأَلُ عَنِ الْمُحْرِمِ أَيَحُكُّ جَسَدَهُ؟ فَقَالَتْ نَعَمْ فَلْيَحُكَّ وَلْيَشْدُدْ وَقَالَتْ عَائِشَةُ ؓ لَوْ رَبَطْتُ يَدِيَّ وَلَمْ أَجِدْ إِلَّا أَنْ أَحُكَّ بِرِجْلِي لَحَكَكْتُ
Yahya related to me from Malik from Alqama ibn Abi Alqama that his mother said, "I heard A'isha, the wife of the Prophet ﷺ being asked whether some one in ihram could scratch their body or not, and she said, 'Yes, he can scratch it and do so as hard as he pleases. I would scratch even if my hands were tied and I could only use my feet.' "
أَنَّهَا قَالَتْ سَمِعْتُ عَائِشَةَ زَوْجَ النَّبِيِّ ﷺ تُسْأَلُ عَنِ الْمُحْرِمِ أَيَحُكُّ جَسَدَهُ فَقَالَتْ نَعَمْ فَلْيَحْكُكْهُ وَلْيَشْدُدْ وَلَوْ رُبِطَتْ يَدَاىَ وَلَمْ أَجِدْ إِلاَّ رِجْلَىَّ لَحَكَكْتُ