Yusuf Ali
And slacken not in following up the enemy: If ye are suffering hardships, they are suffering similar hardships; but ye have Hope from Allah, while they have none. And Allah is full of knowledge and wisdom.

Sahih International
And do not weaken in pursuit of the enemy. If you should be suffering - so are they suffering as you are suffering, but you expect from Allah that which they expect not. And Allah is ever Knowing and Wise.

Shakir
And be not weak hearted in pursuit of the enemy; if you suffer pain, then surely they (too) suffer pain as you suffer pain, and you hope from Allah what they do not hope; and Allah is Knowing, Wise.

Pickthall
Relent not in pursuit of the enemy. If ye are suffering, lo! they suffer even as ye suffer and ye hope from Allah that for which they cannot hope. Allah is ever Knower, Wise.

محمد جالندھری
اور کفار کا پیچھا کرنے میں سستی نہ کرنا اگر تم بےآرام ہوتے ہو تو جس طرح تم بےآرام ہوتے ہو اسی طرح وہ بھی بےآرام ہوتے ہیں اور تم خدا سے ایسی ایسی امیدیں رکھتے ہو جو وہ نہیں رکھ سکتے اور خدا سب کچھ جانتا اور (بڑی) حکمت والا ہے