Performing Salah (Prayer) Inside Ka’bah, on its Top, al-Biya 4, Churches and Places where Performing Salah (prayer) Is Undesirable

14. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from Dawud al-Sarmiy who has said the following: “I once said to abu al-Hassan عليه السلام, ‘I may go in this direction and may not find a place to perform Salah (prayer) because of snow. He (the Imam) said, ‘If possible, do not perform Sajdah (prostration) on snow and if not, then level it and perform Sajdah (prostration) on it.’” In another Hadith it is said, ‘Perform Sajdah (prostration) on your clothes.’”