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.
hakim:8430Muḥammad > Baḥr b. Naṣr > Ibn Wahb > Muʿāwiyah b. Ṣāliḥ > Abū al-Zāhiriyyah > Kaʿb

[Machine] "Do not become engaged in conflicts except by the hands of a man from the fourth or fifth generation of the descendants of Hercules, known as Tayyara." Dhahabi did not mention it in his summary.  

الحاكم:٨٤٣٠حَدَّثَنَا مُحَمَّدٌ ثَنَا بَحْرُ بْنُ نَصْرٍ ثَنَا ابْنُ وَهْبٍ ثَنَا مُعَاوِيَةُ بْنُ صَالِحٍ عَنْ أَبِي الزَّاهِرِيَّةِ عَنْ كَعْبٍ قَالَ

«لَا تَكُونُ الْمَلَاحِمُ إِلَّا عَلَى يَدَيْ رَجُلٍ مِنْ آلِ هِرَقْلَ الرَّابِعِ أَوِ الْخَامِسِ يُقَالُ لَهُ طَيَّارَةُ» سكت عنه الذهبي في التلخيص