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-kubra:7786 – Isḥāq b. Manṣūr > ʿAbd al-Raḥman > Sufyān > ʿAlqamah / Ibn Marthad > Ṭāriq b. Shihāb

a man asked the Prophet, when he had put his leg in the stirrup: "Which kind of Jihad is best?'" He said: " a word of truth spoken before an unjust rulers." (Using translation from Nasāʾī 4209)  

الكبرى للنسائي:٧٧٨٦ – أَخْبَرَنَا إِسْحَاقُ بْنُ مَنْصُورٍ قَالَ أَخْبَرَنَا عَبْدُ الرَّحْمَنِ عَنْ سُفْيَانَ عَنْ عَلْقَمَةَ وَهُوَ ابْنُ مَرْثَدٍ عَنْ طَارِقِ بْنِ شِهَابٍ

أَنَّ رَجُلًا سَأَلَ النَّبِيَّ ﷺ وَقَدْ وَضَعَ رِجْلَهُ فِي الْغَرْزِ أَيُّ الْجِهَادِ أَفْضَلُ؟ قَالَ «كَلِمَةُ حَقٍّ عِنْدَ سُلْطَانٍ جَائِرٍ»  

See similar narrations below:

Collected by Nasāʾī, Aḥmad
nasai:4209 – Isḥāq b. Manṣūr > ʿAbd al-Raḥman > Sufyān > ʿAlqamah b. Marthad > Ṭāriq b. Shihāb

a man asked the Prophet, when he had put his leg in the stirrup: "Which kind of Jihad is best?'" He said: " a word of truth spoken before an unjust rulers."  

النسائي:٤٢٠٩ – أَخْبَرَنَا إِسْحَاقُ بْنُ مَنْصُورٍ قَالَ حَدَّثَنَا عَبْدُ الرَّحْمَنِ عَنْ سُفْيَانَ عَنْ عَلْقَمَةَ بْنِ مَرْثَدٍ عَنْ طَارِقِ بْنِ شِهَابٍ

أَنَّ رَجُلاً سَأَلَ النَّبِيَّ ﷺ وَقَدْ وَضَعَ رِجْلَهُ فِي الْغَرْزِ أَىُّ الْجِهَادِ أَفْضَلُ قَالَ كَلِمَةُ حَقٍّ عِنْدَ سُلْطَانٍ جَائِرٍ  

ahmad:18830 – ʿAbd al-Raḥman b. Mahdī > Sufyān > ʿAlqamah b. Marthad > Ṭāriq b. Shihāb

a man asked the Prophet, when he had put his leg in the stirrup: "Which kind of Jihad is best?'" He said: " a word of truth spoken before an unjust rulers." (Using translation from Nasāʾī 4209)  

أحمد:١٨٨٣٠ – حَدَّثَنَا عَبْدُ الرَّحْمَنِ بْنُ مَهْدِيٍّ عَنْ سُفْيَانَ عَنْ عَلْقَمَةَ بْنِ مَرْثَدٍ عَنْ طَارِقِ بْنِ شِهَابٍ

أَنَّ رَجُلًا سَأَلَ رَسُولَ اللهِ ﷺ وَقَدْ وَضَعَ رِجْلَهُ فِي الْغَرْزِ أَيُّ الْجِهَادِ أَفْضَلُ؟ قَالَ كَلِمَةُ حَقٍّ عِنْدَ سُلْطَانٍ جَائِرٍ