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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
tabarani:9739 – Isḥāq > ʿAbd al-Razzāq > Ibn Jurayj > Ibn Abū Najīḥ > Mujāhid Yaʾthuruh > Ibn Masʿūd

[Machine] He said, "In every solemn treaty with a Magus or others, the religion is binding."  

الطبراني:٩٧٣٩ – حَدَّثَنَا إِسْحَاقُ عَنْ عَبْدِ الرَّزَّاقِ عَنِ ابْنِ جُرَيْجٍ أَخْبَرَنِي ابْنُ أَبِي نَجِيحٍ عَنْ مُجَاهِدٍ يَأْثُرُهُ عَنِ ابْنِ مَسْعُودٍ

أَنَّهُ قَالَ «فِي كُلِّ مُعَاهَدٍ مَجُوسِيٍّ أَوْ غَيْرِهِ الدِّيَةُ وَافِيَةٌ»  

See similar narrations below:

Collected by Suyūṭī