Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
bayhaqi:360[Chain 1] Abū Zakariyyā Yaḥyá b. Ibrāhīm b. Muḥammad b. Yaḥyá al-Muzakkī And ʾAbū Bakr Aḥmad b. al-Ḥasan al-Qāḍī > Abū al-ʿAbbās Muḥammad b. Yaʿqūb > Muḥammad b. ʿAbdullāh b. ʿAbd al-Ḥakam > Ibn Wahb [Chain 2] Baḥr b. Naṣr > Quriʾ > Ibn WahbAkhbarak Ibn Lahīʿah > Yazīd b. ʿAmr al-Maʿāfirī > Abū ʿAbd al-Raḥman al-Ḥubulī

[Machine] I heard my father, Abd al-Rahman al-Hubuli, say: I saw the Messenger of Allah ﷺ massaging between his toes with his pinky finger.  

البيهقي:٣٦٠أَخْبَرَنَا أَبُو زَكَرِيَّا يَحْيَى بْنُ إِبْرَاهِيمَ بْنِ مُحَمَّدِ بْنِ يَحْيَى الْمُزَكِّي وَأَبُو بَكْرٍ أَحْمَدُ بْنُ الْحَسَنِ الْقَاضِي قَالَا أنا أَبُو الْعَبَّاسِ مُحَمَّدُ بْنُ يَعْقُوبَ أنا مُحَمَّدُ بْنُ عَبْدِ اللهِ بْنِ عَبْدِ الْحَكَمِ أنا ابْنُ وَهْبٍ ح قَالَ وَحَدَّثَنَا بَحْرُ بْنُ نَصْرٍ قَالَا قُرِئَ عَلَى ابْنِ وَهْبٍ أَخْبَرَكَ ابْنُ لَهِيعَةَ عَنْ يَزِيدَ بْنِ عَمْرٍو الْمَعَافِرِيِّ قَالَا

سَمِعْتُ أَبِي عَبْدِ الرَّحْمَنِ الْحُبُلِيَّ يَقُولُ رَأَيْتُ رَسُولَ اللهِ ﷺ يُدَلِّكُ بِخِنْصَرِهِ مَا بَيْنَ أَصَابِعِ رِجْلَيْهِ