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.
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
bayhaqi:1889 – Abū al-Ḥasan Muḥammad b. al-Ḥusayn al-ʿAlawī ؒ Taʿālá Imlāʾ > ʿAbdullāh b. Muḥammad b. Shuʿayb al-Zamharānī > Aḥmad b. Ḥafṣ from my father > Ibrāhīm b. Ṭahmān

[Machine] He prayed with the Messenger of Allah ﷺ by combining the Maghrib prayer with three units and the Isha prayer with two units, so he performed them all together with one Adhan and one Iqamah, like this.  

البيهقي:١٨٨٩ – حَدَّثَنَا أَبُو الْحَسَنِ مُحَمَّدُ بْنُ الْحُسَيْنِ الْعَلَوِيُّ رَحِمَهُ اللهُ تَعَالَى إِمْلَاءً أنا عَبْدُ اللهِ بْنُ مُحَمَّدِ بْنِ شُعَيْبٍ الزَّمْهَرَانِيُّ ثنا أَحْمَدُ بْنُ حَفْصٍ حَدَّثَنِي أَبِي حَدَّثَنِي إِبْرَاهِيمُ بْنُ طَهْمَانَ عَنْ جَابِرٍ الْجُعْفِيِّ عَنْ عَدِيِّ بْنِ ثَابِتٍ عَنْ عَبْدِ اللهِ بْنِ يَزِيدَ الْأَنْصَارِيِّ عَنْ أَبِي أَيُّوبَ الْأَنْصَارِيِّ

أَنَّهُ صَلَّى مَعَ رَسُولِ اللهِ ﷺ بِجَمْعِ صَلَاةِ الْمَغْرِبِ ثَلَاثَ رَكَعَاتٍ وَصَلَاةِ الْعِشَاءِ رَكْعَتَيْنِ فَصَلَّاهُمَا جَمِيعًا بِأَذَانٍ وَإِقَامَةٍ وَاحِدَةٍ كَذَا  

رَوَاهُ جَابِرٌ الْجُعْفِيُّ وَجَابِرٌ لَا يُحْتَجُّ بِهِ