Rules about Sailors and People Traveling Very often
Al-Kāfi|Volume 3|Book 4|Chapter 80
6ـ مُحَمَّدُ بْنُ إِسْمَاعِيلَ عَنِ الْفَضْلِ بْنِ شَاذَانَ عَنْ مُحَمَّدِ بْنِ أَبِي عُمَيْرٍ عَنْ عَبْدِ الرَّحْمَنِ بْنِ الْحَجَّاجِ قَالَ قُلْتُ لأَبِي عَبْدِ الله (عَلَيْهِ الْسَّلام) الرَّجُلُ يَكُونُ لَهُ الضِّيَاعُ بَعْضُهَا قَرِيبٌ مِنْ بَعْضٍ يَخْرُجُ فَيُقِيمُ فِيهَا يُتِمُّ أَوْ يُقَصِّرُ قَالَ يُتِمُّ.
6. Muhammad ibn ’Isma‘il has narrated from al-Fadl ibn Shadhan, from Muhammad Ibn Abi ‘Umayr, from ‘Abd al-Rahman ibn al- Hajjaj who has said the following: “I once asked abu ‘Abd Allah عليه السلام, about a man who has certain country estates which are near each other to which he goes and stays. Is he required to perform his Salah (prayer) as complete or reduced? He (the Imam) said, ‘He is required to perform his Salah (prayer) as complete.’”
- Mirʾāt al-ʿUqūl fī Sharḥ Akhbār Āl al-Rasūl (15/388)
- Ṣaḥīḥ al-Kāfī, vol. 1, p. 332