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.
muslim:746cAbū Bakr b. Abū Shaybah > Muḥammad b. Bishr > Saʿīd b. Abū ʿArūbah > Qatādah > Zurārah b. Awfá > Saʿd b. Hishām > Ānṭalaqt > ʿAbdullāh b. ʿAbbās Fasaʾaltuh > al-Witr And Sāq al-Ḥadīth Biqiṣṣatih > Fīh > Man Hishām > Ibn ʿĀmir

I went to 'Abdullah b. 'Abbas and asked him about the Witr prayer, and the rest of the hadith is the same as recorded in this event. She (Hadrat 'A'isha) said: Who is that Hisham? I said: Son of 'Amir. She said: What a fine man 'Amir was! He died as a martyr in the Battle of Uhud.  

مسلم:٧٤٦cوَحَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ حَدَّثَنَا مُحَمَّدُ بْنُ بِشْرٍ حَدَّثَنَا سَعِيدُ بْنُ أَبِي عَرُوبَةَ حَدَّثَنَا قَتَادَةُ عَنْ زُرَارَةَ بْنِ أَوْفَى عَنْ سَعْدِ بْنِ هِشَامٍ أَنَّهُ قَالَ انْطَلَقْتُ إِلَى عَبْدِ اللَّهِ بْنِ عَبَّاسٍ فَسَأَلْتُهُ عَنِ الْوِتْرِ وَسَاقَ الْحَدِيثَ بِقِصَّتِهِ وَقَالَ فِيهِ قَالَتْ مَنْ هِشَامٌ قُلْتُ ابْنُ عَامِرٍ قَالَتْ

نِعْمَ الْمَرْءُ كَانَ عَامِرٌ أُصِيبَ يَوْمَ أُحُدٍ