1. Ali ibn Ibrahim has narrated from his father from Ibn Abi ‘Umayr from Hammad from al-Halabiy who has said the following: “I once asked abu ’Abd Allah (a.s.), about a traveler if he can perform Salah (prayer) behind a non-traveler. He (the Imam) said, ‘After performing two Rak‘at, he then can move away whenever he wants.’”

Translation: Muhammad Sarwar — attributed by Thaqalayn·The Arabic above is the original.

2. Al-Husayn ibn Muhammad has narrated from Mu‘alla’ ibn Muhammad, from al-Washsha’ from Aban ibn ‘Uthman, from ‘Umar ibn Yazid who has said the following: “I once asked abu ‘Abd Allah (a.s.), about a traveler who performs Salah (prayer) behind an Imam and joins only for two Rak‘at, is it sufficient? He (the Imam) said, ‘Yes, it is sufficient.’”

Translation: Muhammad Sarwar — attributed by Thaqalayn·The Arabic above is the original.