يَسۡـَٔـــلُوۡنَكَ عَنِ السَّاعَةِ اَيَّانَ مُرۡسٰٮهَا ؕ قُلۡ اِنَّمَا عِلۡمُهَا عِنۡدَ رَبِّىۡ ۚ لَا يُجَلِّيۡهَا لِوَقۡتِهَاۤ اِلَّا هُوَۘ ؕ ثَقُلَتۡ فِى السَّمٰوٰتِ وَالۡاَرۡضِؕ لَا تَاۡتِيۡكُمۡ اِلَّا بَغۡتَةً ؕ يَسۡـــَٔلُوۡنَكَ كَاَنَّكَ حَفِىٌّ عَنۡهَا ؕ قُلۡ اِنَّمَا عِلۡمُهَا عِنۡدَ اللّٰهِ وَلٰـكِنَّ اَكۡثَرَ النَّاسِ لَا يَعۡلَمُوۡنَ(الأعراف :187)
Yasaloonaka 'ani alssa'ati ayyana mursaha qul innama 'ilmuha 'inda rabbee la yujalleeha liwaqtiha illa huwa thaqulat fee alssamawati waalardi la tateekum illa baghtatan yasaloonaka kaannaka hafiyyun 'anha qul innama 'ilmuha 'inda Allahi walakinna akthara alnnasi la ya'lamoona
Sahih International:
They ask you, [O Muhammad], about the Hour; when is its arrival? Say, "Its knowledge is only with my Lord. None will reveal its time except Him. It lays heavily upon the heavens and the earth. It will not come upon you except unexpectedly." They ask you as if you are familiar with it. Say, "Its knowledge is only with Allah, but most of the people do not know."
يَسۡـــَٔلُكَ النَّاسُ عَنِ السَّاعَةِؕ قُلۡ اِنَّمَا عِلۡمُهَا عِنۡدَ اللّٰهِؕ وَمَا يُدۡرِيۡكَ لَعَلَّ السَّاعَةَ تَكُوۡنُ قَرِيۡبًا(الأحزاب :63)
Yasaluka alnnasu 'ani alssa'ati qul innama 'ilmuha 'inda Allahi wama yudreeka la'alla alssa'ata takoonu qareeban
Sahih International:
People ask you concerning the Hour. Say," Knowledge of it is only with Allah . And what may make you perceive? Perhaps the Hour is near."
اِلَيۡهِ يُرَدُّ عِلۡمُ السَّاعَةِؕ وَمَا تَخۡرُجُ مِنۡ ثَمَرٰتٍ مِّنۡ اَكۡمَامِهَا وَمَا تَحۡمِلُ مِنۡ اُنۡثٰى وَلَا تَضَعُ اِلَّا بِعِلۡمِهٖؕ وَيَوۡمَ يُنَادِيۡهِمۡ اَيۡنَ شُرَكَآءِىۡۙ قَالُـوۡۤا اٰذَنّٰكَۙ مَا مِنَّا مِنۡ شَهِيۡدٍۚ(فصلت :47)
Ilayhi yuraddu 'ilmu alssa'ati wama takhruju min thamaratin min akmamiha wama tahmilu min ontha wala tada'u illa bi'ilmihi wayawma yunadeehim ayna shurakaee qaloo athannaka ma minna min shaheedin
Sahih International:
To him [alone] is attributed knowledge of the Hour. And fruits emerge not from their coverings nor does a female conceive or give birth except with His knowledge. And the Day He will call to them, "Where are My 'partners'?" they will say, "We announce to You that there is [no longer] among us any witness [to that]."
فَلَمَّا رَاَوۡهَا قَالُوۡۤا اِنَّا لَـضَآلُّوۡنَۙ(القلم :26)
Falamma raawha qaloo inna ladalloona
Sahih International:
But when they saw it, they said, "Indeed, we are lost;
Complete Indexing of Quran Topics
We have indexed and found 4 verses about or related to (including the word(s)) "Hour, The knowledge of the Hour is with Allah only".
For your information, the verses as described above: