Man Lā Yaḥḍuruh al-Faqīh
Hadith 787787 - وَ رَوَى زُرَارَةُ عَنْ أَبِي جَعْفَرٍ عَلَيْهِ اَلسَّلاَمُ أَنَّهُ قَالَ - «أَدْنَى مَا يُجْزِيكَ أَنْ تُصَلِّيَ فِيهِ بِقَدْرِ مَا يَكُونُ عَلَى مَنْكِبَيْكَ مِثْلَ جَنَاحَيِ اَلْخُطَّافِ.
Hadith.787 – Zurarah narrated from Imam Muhammad ibn Ali Al-Baqir (as) that Imam (as) said:
"The minimum acceptable covering for you to pray in is to have something on your shoulders, like the wings of a swallow”.