5. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from Muhammad ibn ’Isma‘il who has said the following: “I once asked him (the Imam) , about my traveling between Makkah and al-Madinah and in the time of Salah (prayer), we disembark where Arabs are found. Can we perform the obligatory Salah (prayer) on the ground and recite just al-Fatihah, or perform it when riding and recite al-Fatihah al-Kitab and Surah (chapter) as well? He (the Imam) said, ‘If you are afraid, then perform the obligatory Salah (prayer) and other Salah (prayer) on your stumper. If you recite al-Hamd and Surah (chapter) it is more beloved to me and I do not see anything harmful in what you have done.’”