٤ـ أَحْمَدُ بْنُ إِدْرِيسَ عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنِ الْحُسَيْنِ بْنِ سَعِيدٍ عَنِ ابْنِ أَبِي نَجْرَانَ عَنْ صَفْوَانَ الْجَمَّالِ قَالَ سَمِعْتُ أَبَا عَبْدِ الله (عَلَيْهِ الْسَّلام) يَقُولُ الأذَانُ مَثْنَى مَثْنَى وَالإِقَامَةُ مَثْنَى مَثْنَى.
4. Ahmad ibn Idris has narrated from Ahmad ibn Muhammad from al-Husayn ibn Sa‘id from ibn abu Najran from Safwan al-Jammal who has said the following: “I once heard abu ‘Abd Allah , say, ‘Adhan is twice and twice and ‘Iqamah is twice and twice.’” 