٧ـ مُحَمَّدُ بْنُ يَحْيَى عَنْ عِمْرَانَ بْنِ مُوسَى عَنْ مُحَمَّدِ بْنِ عَبْدِ الْحَمِيدِ عَنْ عَلِيِّ بْنِ الْفَضْلِ الْوَاسِطِيِّ قَالَ كَتَبْتُ إِلَيْهِ إِذَا انْكَسَفَتِ الشَّمْسُ أَوِ الْقَمَرُ وَأَنَا رَاكِبٌ لاَ أَقْدِرُ عَلَى النُّزُولِ قَالَ فَكَتَبَ إِلَيَّ صَلِّ عَلَى مَرْكَبِكَ الَّذِي أَنْتَ عَلَيْهِ. 
7. Muhammad ibn Yahya has narrated from ‘Imran ibn Musa from Muhammad ibn ‘Abd al-Majid from Ali ibn al-Fadl al-Wasitiy who has said the following: “I once wrote to him (the Imam), Alayhi al-Salam, asking, ‘If a sun or moon eclipse takes place and I am riding and unable to dismount what must I do?’ He (the Imam) wrote to me, ‘Perform Salah (prayer) on your stumper which you ride.’” 