Yusuf Ali
Do they not reflect? Their companion is not seized with madness: he is but a perspicuous warner.

Sahih International
Then do they not give thought? There is in their companion [Muhammad] no madness. He is not but a clear warner.

Shakir
Do they not reflect that their companion has not unsoundness in mind; he is only a plain warner.

Pickthall
Have they not bethought them (that) there is no madness in their comrade? He is but a plain warner.

محمد جالندھری
کیا انہوں نے غور نہیں کیا کہ ان کے رفیق محمد (ﷺ) کو (کسی طرح کا بھی) جنون نہیں ہے۔ وہ تو ظاہر ظہور ڈر سنانے والے ہیں