«لاحَ أنوارُ الهدى ... في كلِّ حال»
The lights of guidance have appeared in every circumstance.
The consonants of «لاح» appear in reverse order in «حال». When a passage sets one reversed form near its beginning and the other toward its end, the special arrangement is known as winged reversal (maqlūb mujannaḥ).
Two features matter: reversal of the letters and placement at opposite ends. An analysis concerned with the words alone would miss why this positional label is used.