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.
ahmad:11656Surayj > Abū Laylá > Abū Sammāh Surayj ʿAbdullāh b. Maysarah al-Khurāsānī > Ghyāth al-Bakrī

[Machine] We were sitting with Abu Sa'eed Al-Khudri in the city, so I asked him about the ring of the Messenger of Allah ﷺ that was between his shoulders. He replied, using his index finger, "It was like this, a protruding flesh between his shoulders ﷺ ."  

أحمد:١١٦٥٦حَدَّثَنَا سُرَيْجٌ حَدَّثَنَا أَبُو لَيْلَى قَالَ أَبِي سَمَّاهُ سُرَيْجٌ عَبْدَ اللهِ بْنَ مَيْسَرَةَ الْخُرَاسَانِيَّ عَنْ غياث الْبَكْرِيِّ قَالَ

كُنَّا نُجَالِسُ أَبَا سَعِيدٍ الْخُدْرِيَّ بِالْمَدِينَةِ فَسَأَلْتُهُ عَنْ خَاتَمِ رَسُولِ اللهِ ﷺ الَّذِي كَانَ بَيْنَ كَتِفَيْهِ فَقَالَ بِأُصْبُعِهِ السَّبَّابَةِ هَكَذَا لَحْمٌ نَاشِزٌ بَيْنَ كَتِفَيْهِ ﷺ