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
hakim:8230 – al-Shaykh Abū Bakr b. Isḥāq > Muḥammad b. Ayyūb > ʿAbd al-Raḥman b. Salamah al-Rāzī > Sayf b. Muḥammad Ibn Ukht Sufyān al-Thawrī > Maʿmar > Ayyūb > Muḥammad b. Sīrīn > Abū Hurayrah

[Machine] The Messenger of Allah ﷺ said, "Upon you is the black seed, drink it for it is a tree from the trees of Paradise. Its taste is bitter, but it is a cure for every disease." Ahmed and others said that the liar is a sword.  

الحاكم:٨٢٣٠ – حَدَّثَنَا الشَّيْخُ أَبُو بَكْرِ بْنُ إِسْحَاقَ أَنْبَأَ مُحَمَّدُ بْنُ أَيُّوبَ أَنْبَأَ عَبْدُ الرَّحْمَنِ بْنُ سَلَمَةَ الرَّازِيُّ ثَنَا سَيْفُ بْنُ مُحَمَّدِ ابْنِ أُخْتِ سُفْيَانَ الثَّوْرِيِّ عَنْ مَعْمَرٍ عَنْ أَيُّوبَ عَنْ مُحَمَّدِ بْنِ سِيرِينَ عَنْ أَبِي هُرَيْرَةَ قَالَ

قَالَ رَسُولُ اللَّهِ ﷺ «عَلَيْكُمْ بِالْهِلِيلِجِ الْأَسْوَدِ فَاشْرَبُوهُ فَإِنَّهُ شَجَرَةٌ مِنْ شَجَرِ الْجَنَّةِ طَعْمُهُ مُرٌّ وَهُوَ شِفَاءٌ مِنْ كُلِّ دَاءٍ» قال أحمد وغيره سيف كذاب  

See similar narrations below:

Collected by Suyūṭī
suyuti:15714a –
Request/Fix translation

  

السيوطي:١٥٧١٤a –

"عَلَيكمْ بِالهليلج الأسودِ فَاشْرَبُوه فإِنَّهُ مِنْ شَجر الْجَنَّةِ، طَعمهُ مُرٌّ وهو شفاءٌ من كُلِّ دَاءٍ".  

[ك] الحاكم في المستدرك وتعقب، والديلمى عن أبي هريرة