The word(s) "alone" appears 38 time(s) in 38 verse(s) in Quran in Muhammad Habib Shakir translation.

(11) And if We had pleased, We would certainly have exalted him thereby; but he clung to the earth and followed his low desire, so his parable is as the parable of the dog; if you attack him he lolls out his tongue; and if you leave him alone he lolls out his tongue; this is the parable of the people who reject Our communications; therefore relate the narrative that they may reflect.

(12) And Allah's are the best names, therefore call on Him thereby, and leave alone those who violate the sanctity of His names; they shall be recompensed for what they did.

(13) Whomsoever Allah causes to err, there is no guide for him; and He leaves them alone in their inordinacy, blindly wandering on.

(14) What! do you think that you will be left alone while Allah has not yet known those of you who have struggled hard and have not taken any one as an adherent besides Allah and His Apostle and the believers; and Allah is aware of what you do.

(15) And if Allah should hasten the evil to men as they desire the hastening on of good, their doom should certainly have been decreed for them; but We leave those alone who hope not for Our meeting in their inordinacy, blindly wandering on.

(16) And Musa said: O my people! if you believe in Allah, then rely on Him (alone) if you submit (to Allah).

(17) And Allah has said: Take not two gods, He is only one Allah; so of Me alone should you be afraid.

(18) And We have placed coverings on their hearts and a heaviness in their ears lest they understand it, and when you mention your Lord alone in the Quran they turn their backs in aversion.

(19) And We will inherit of him what he says, and he shall come to Us alone.

(20) And every one of them will come to Him on the day of resurrection alone.