The word(s) "cannot" appears 51 time(s) in 49 verse(s) in Quran in Muhammad Habib Shakir translation.

(21) Nor in those who when they came to you that you might carry them, you said: I cannot find that on which to carry you; they went back while their eyes overflowed with tears on account of grief for not finding that which they should spend.

(22) We cannot say aught but that some of our gods have smitten you with evil. He said: Surely I call Allah to witness, and do you bear witness too, that I am clear of what you associate (with Allah).

(23) But if you turn back, then indeed I have delivered to you the message with which I have been sent to you, and my Lord will bring another people in your place, and you cannot do Him any harm; surely my Lord is the Preserver of all things.

(24) O Ibrahim! leave off this, surely the decree of your Lord has come to pass, and surely there must come to them a chastisement that cannot be averted.

(25) He said: I cannot trust in you with respect to him, except as I trusted in you with respect to his brother before; but Allah is the best Keeper, and He is the most Merciful of the merciful ones.

(26) And he said: O my sons! do not (all) enter by one gate and enter by different gates and I cannot avail you aught against Allah; judgment is only Allah's; on Him do I rely, and on Him let those who are reliant rely.

(27) And the Shaitan shall say after the affair is decided: Surely Allah promised you the promise of truth, and I gave you promises, then failed to keep them to you, and I had no authority over you, except that I called you and you obeyed me, therefore do not blame me but blame yourselves: I cannot be your aider (now) nor can you be my aiders; surely I disbelieved in your associating me with Allah before; surely it is the unjust that shall have the painful punishment.

(28) And do not go about in the land exultingly, for you cannot cut through the earth nor reach the mountains in height.

(29) See what they liken you to! So they have gone astray and cannot find the way.

(30) He said: Surely you cannot have patience with me