Yusuf Ali
But most of them follow nothing but fancy: truly fancy can be of no avail against truth. Verily Allah is well aware of all that they do.

Sahih International
And most of them follow not except assumption. Indeed, assumption avails not against the truth at all. Indeed, Allah is Knowing of what they do.

Shakir
And most of them do not follow (anything) but conjecture; surely conjecture will not avail aught against the truth; surely Allah is cognizant of what they do.

Pickthall
Most of them follow not but conjecture. Assuredly conjecture can by no means take the place of truth. Lo! Allah is Aware of what they do.

محمد جالندھری
اور ان میں سے اکثر صرف ظن کی پیروی کرتے ہیں۔ اور کچھ شک نہیں کہ ظن حق کے مقابلے میں کچھ بھی کارآمد نہیں ہوسکتا۔ بےشک خدا تمہارے (سب) افعال سے واقف ہے