سُبْحَانَ ٱللَّٰهِ
Holy Qur'an
Al-Qur'an
Kids Qur'an
I.e., in perfect consonance with the purpose for which He has created them: which is the approximate meaning of the verb atqana. In this particular instance, stress is laid on the God-willed transitory nature of the world as we know it (cf. 14:48 and {20:105-107}, and the corresponding notes) in contrast with the lasting reality of the life to come.
This is so in the present phase of phenomenal things, both literally and figuratively. There seems nothing more firm or fixed or permanent than the "eternal hills": yet when the new order of things comes and the new World is brought into being, they will be as flimsy and unsubstantial as clouds. So, in the revaluation of things in the Hereafter persons or things or ideas that seem so great and so firmly established now will pass away like mere fancies and give way to the Reality of Allah.
Atqana: to arrange or dispose of things with art, or so as to obtain the most perfect results. The present phenomenal world and the Future that is to be, all have a definite object and purpose in the Plan of Allah, Who knows perfectly what we are, what we do, what we think, and what we need. Who can praise His artistry enough?