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
nasai:5665 – Qutaybah And ʿAlī b. Ḥujr > Khalaf / Ibn Khalīfah > Manṣūr b. Zādhān > al-Ḥakam b. ʿUtaybah > Abū Wāʾil > Masrūq

"If a judge accepts a gift he has consumed something unlawful, and if he accepts a bribe, that takes him to the level of Kufr." Masruq said: "Whoever drinks Khamr, he has committed (an act of) Kufr, and his Kufr is that his Salah does not count."  

النسائي:٥٦٦٥ – أَخْبَرَنَا قُتَيْبَةُ وَعَلِيُّ بْنُ حُجْرٍ قَالاَ حَدَّثَنَا خَلَفٌ يَعْنِي ابْنَ خَلِيفَةَ عَنْ مَنْصُورِ بْنِ زَاذَانَ عَنِ الْحَكَمِ بْنِ عُتَيْبَةَ عَنْ أَبِي وَائِلٍ عَنْ مَسْرُوقٍ قَالَ

الْقَاضِي إِذَا أَكَلَ الْهَدِيَّةَ فَقَدْ أَكَلَ السُّحْتَ وَإِذَا قَبِلَ الرِّشْوَةَ بَلَغَتْ بِهِ الْكُفْرَ وَقَالَ مَسْرُوقٌ مَنْ شَرِبَ الْخَمْرَ فَقَدْ كَفَرَ وَكُفْرُهُ أَنْ لَيْسَ لَهُ صَلاَةٌ  

See similar narrations below:

Collected by Nasāʾī's Kubrá
nasai-kubra:5155 – Qutaybah b. Saʿīd And ʿAlī b. Ḥujr > Khalaf > Manṣūr b. Zādhān > al-Ḥakam b. ʿUtaybah > Abū Wāʾil > Masrūq

"If a judge accepts a gift he has consumed something unlawful, and if he accepts a bribe, that takes him to the level of Kufr." Masruq said: "Whoever drinks Khamr, he has committed (an act of) Kufr, and his Kufr is that his Salah does not count." (Using translation from Nasāʾī 5665)  

الكبرى للنسائي:٥١٥٥ – أَخْبَرَنَا قُتَيْبَةُ بْنُ سَعِيدٍ وَعَلِيُّ بْنُ حُجْرٍ قَالَا حَدَّثَنَا خَلَفٌ عَنْ مَنْصُورِ بْنِ زَاذَانَ عَنِ الْحَكَمِ بْنِ عُتَيْبَةَ عَنْ أَبِي وَائِلٍ عَنْ مَسْرُوقٍ قَالَ

الْقَاضِي إِذَا أَكَلَ الْهَدِيَّةَ فَقَدْ أَكَلَ السُّحْتَ وَإِذَا قَبِلَ الرِّشْوَةَ بَلَغَتْ بِهِ الْكُفْرَ وَقَالَ مَسْرُوقٌ «مَنْ شَرِبَ الْخَمْرَ فَقَدْ كَفَرَ وَكُفْرُهُ أَنْ لَيْسَ لَهُ صَلَاةٌ»