Al-Hujjah must appear

(1) Abdul Wahid bin Abdullah narrated from Muhammad bin Ja’far al-Qarashi from Muhammad bin al-Hasan bin Abul-Khattab from Muhammad bin Sinan that Abu Imara Hamza at-Tayyar had heard Abu Abdullah as-Sadiq (as) saying

(2) Muhammad bin Ya’qoob al-Kulayni narrated from some of his companions from Ahmad bin Idreess and Muhammad bin Yahya from Ahmad bin Muhammad from Muhammad bin Eessa bin Obayd from Muhammad bin Sinan from Abu Imara Hamza bin at-Tayyar that Abu Abdullah as-Sadiq (as) had said

(3) Muhammad bin Ya’qoob narrated from Muhammad bin Yahya from someone from al-Hasan bin Musa al-Khashshab from Ja’far bin Muhammad from Karram that Abu Abdullah as-Sadiq (as) had said

(4) Muhammad bin Ya’qoob narrated from some of his companions from Ahmad bin Muhammad bin Khalid al-Barqi from Ali bin Issma’eel from Muhammad bin Sinan that Hamza bin at-Tayyar had heard Abu Abdullah as-Sadiq (as) saying

(5) Muhammad bin Ya’qoob narrated from Ahmad bin Muhammad from Muhammad bin al-Hasan from an-Nahdi from his father that Younus bin Ya’qoob had heard Abu Abdullah as-Sadiq (as) saying