سُبْحَانَ ٱللَّٰهِ
Holy Qur'an
Al-Qur'an
Kids Qur'an
The word "Lord" by itself is an inadequate rendering here for Rabb. For it implies cherishing, guarding from harm, sustaining, granting all the means and opportunities of development. See n. 20 to i. 2. For shortness, perhaps "Guardian-Lord" will be sufficient in the Text.