٤ حَدَّثَنِي جَعْفَرُ بْنُ مُحَمَّدِ بْنِ إِبْرَاهِيمَ بْنِ عُبَيْدِ اللَّهِ بْنِ مُوسَى الْكَاظِمِ بْنِ جَعْفَرٍ الصَّادِقِ (ع) عَنْ عُبَيْدِ اللَّهِ بْنِ نَهِيكٍ عَنْ مُحَمَّدِ بْنِ زِيَادٍ عَنْ أَبِي حَنِيفَةَ السَّابِقِ [السَّائِقِ عَنْ يُونُسَ بْنِ عَمَّارٍ عَنْ أَبِي عَبْدِ اللَّهِ (ع) قَالَ إِذَا كُنْتَ مِنْهُ قَرِيباً يَعْنِي الْحُسَيْنَ (ع) فَإِنْ أَصَبْتَ غُسْلًا فَاغْتَسِلْ وَ إِلَّا فَتَوَضَّأْ ثُمَّ ائْتِهِ
4. Ja’far ibn Muĥammad ibn Ibrāhǐm ibn ‘Ubaydillāh ibn Mūsā Al-Kāżim  ibn Jafar Al-Šādiq , narrated to me from ‘Ubaydillāh ibn Nahǐk, from Muĥammad ibn Ziyād, from Abǐ Ĥanǐfah Al-Sābiq, from Yūnus ibn ‘Ammār, who said: Abū ‘Abdillāh (Imam Šādiq ) said: If you are close (in proximity) to him – referring to Ĥusain  – and it is possible to perform Ghusl before going to him, do so. Otherwise, perform Wuďū and then go to him.