سُبْحَانَ ٱللَّٰهِ
Holy Qur'an
Al-Qur'an
Kids Qur'an
I.e., to cause the message of the Qur'an to reach people of other environments and of future times through the medium of the Arabs and their language: thus stressing the universality and timeless validity of all that has been revealed to Muhammad.
Others of them: i.e., others than those among whom the holy Prophet came as a messenger. In other words his Message is for his Arab people and his non-Arab contemporaries as well as those who live in other ages, and have no personal contact with him or his Companions.