53 : 2
مَا ضَلَّ صَاحِبُكُمۡ وَمَا غَوَىٰ
Your companion [i.e., the Prophet] has neither strayed nor is he deluded.
Ayah 2 of النَّجم (53 : 2). This page carries the verse in the Uthmani script with a translation of its meaning, at a stable URL that can be cited on its own.
مَا ضَلَّ صَاحِبُكُمۡ وَمَا غَوَىٰ
Your companion [i.e., the Prophet] has neither strayed nor is he deluded.