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Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
hakim:4875 – Abū al-ʿAbbās Muḥammad b. Yaʿqūb > Abū Jaʿfar Muḥammad b. ʿUbaydullāh b. Abū Dāwud al-Munādī > Isḥāq b. Yūsuf al-Azraq > Ibn ʿAwn > ʿUmayr b. Isḥāq

[Machine] Hamza was fighting alongside the Messenger of Allah ﷺ with two swords and saying, "I am the lion of Allah."  

الحاكم:٤٨٧٥ – وَحَدَّثَنَا أَبُو الْعَبَّاسِ مُحَمَّدُ بْنُ يَعْقُوبَ ثنا أَبُو جَعْفَرٍ مُحَمَّدُ بْنُ عُبَيْدِ اللَّهِ بْنُ أَبِي دَاوُدَ الْمُنَادِي ثنا إِسْحَاقُ بْنُ يُوسُفَ الْأَزْرَقُ عَنِ ابْنِ عَوْنٍ عَنْ عُمَيْرِ بْنِ إِسْحَاقَ قَالَ

كَانَ حَمْزَةُ يُقَاتِلُ بَيْنَ يَدَيْ رَسُولِ اللَّهِ ﷺ بِسَيْفَيْنِ وَيَقُولُ أَنَا أَسَدُ اللَّهِ  

See similar narrations below:

Collected by Ṭabarānī
tabarani:2953 – Muḥammad b. ʿAbdullāh al-Ḥaḍramī > Abū Kurayb > Abū Usāmah > Ibn ʿAwn > ʿUmayr b. Isḥāq

[Machine] Hamza ibn Abdul-Muttalib used to fight alongside the Messenger of Allah ﷺ with two swords, saying "I am the lion of Allah and the lion of His Messenger."  

الطبراني:٢٩٥٣ – حَدَّثَنَا مُحَمَّدُ بْنُ عَبْدِ اللهِ الْحَضْرَمِيُّ ثنا أَبُو كُرَيْبٍ ثنا أَبُو أُسَامَةَ عَنِ ابْنِ عَوْنٍ عَنْ عُمَيْرِ بْنِ إِسْحَاقَ قَالَ

كَانَ حَمْزَةُ بْنُ عَبْدِ الْمُطَّلِبِ يُقَاتِلُ بَيْنَ يَدَيْ رَسُولِ اللهِ ﷺ بِسَيفَيْنِ وَيَقُولُ «أَنَا أَسَدُ اللهِ وَأَسَدُ رَسُولِهِ»