The Complete Pilgrimage Guide · Hadith 383 (#Ḥadīth #2)

2 وَ عَنْهُ عَنْ أَحْمَدَ بْنِ مُحَمَّدِ بْنِ عِيسَى عَنِ الْوَشَّاءِ عَنْ أَحْمَدَ بْنِ عَائِذٍ عَنْ أَبِي خَدِيجَةَ [سَلَمَةَ] عَنْ أَبِي عَبْدِ اللَّهِ (ع) قَالَ سَأَلْتُ أَبَا عَبْدِ اللَّهِ (ع) عَنْ زِيَارَةِ قَبْرِ الْحُسَيْنِ (ع) قَالَ إِنَّهُ أَفْضَلُ مَا يَكُونُ مِنَ الْأَعْمَالِ

2. My father and a group of our companions narrated to me from Sa’d ibn ‘Abdillāh, from Aḥmad ibn Muḥammad ibn ‘Isā, from Al-Washā, from Aḥmad ibn ‘Ā`idh, from Abī Khadījah, who said: I asked Abā ‘Abdillāh (Imam Sādiq ) about the Ziyārah of the grave of Ḥusain . He (the Imam ) replied, “Verily it is the best of deeds.”

Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).