The word(s) "لِّيُعَذِّبَ" appears in 3 verse(s) in Quran.

(1) وَمَا كَانَ اللَّهُ لِيُعَذِّبَهُمْ وَأَنتَ فِيهِمْ ۚ وَمَا كَانَ اللَّهُ مُعَذِّبَهُمْ وَهُمْ يَسْتَغْفِرُونَ

(سورة الأنفال, Al-Anfaal, Chapter #8, Verse #33)
(Arabic, Transliteration, Urdu (Ahmed Ali), Urdu (Jalandhry), Farsi, Yusuf Ali, Shakir, Picthal, Mohsin Khan, French, Spanish, Indonesian, Malay, German, Bosnian, Russian, Dutch, Italian, Portuguese, Tafsir - Jalal ad-Din, Tafsir - King Fahad Quran Complex)

(2) فَلَا تُعْجِبْكَ أَمْوَالُهُمْ وَلَا أَوْلَادُهُمْ ۚ إِنَّمَا يُرِيدُ اللَّهُ لِيُعَذِّبَهُم بِهَا فِي الْحَيَاةِ الدُّنْيَا وَتَزْهَقَ أَنفُسُهُمْ وَهُمْ كَافِرُونَ

(سورة التوبة, At-Tawba, Chapter #9, Verse #55)
(Arabic, Transliteration, Urdu (Ahmed Ali), Urdu (Jalandhry), Farsi, Yusuf Ali, Shakir, Picthal, Mohsin Khan, French, Spanish, Indonesian, Malay, German, Bosnian, Russian, Dutch, Italian, Portuguese, Tafsir - Jalal ad-Din, Tafsir - King Fahad Quran Complex)

(3) لِّيُعَذِّبَ اللَّهُ الْمُنَافِقِينَ وَالْمُنَافِقَاتِ وَالْمُشْرِكِينَ وَالْمُشْرِكَاتِ وَيَتُوبَ اللَّهُ عَلَى الْمُؤْمِنِينَ وَالْمُؤْمِنَاتِ ۗ وَكَانَ اللَّهُ غَفُورًا رَّحِيمًا

(سورة الأحزاب, Al-Ahzaab, Chapter #33, Verse #73)
(Arabic, Transliteration, Urdu (Ahmed Ali), Urdu (Jalandhry), Farsi, Yusuf Ali, Shakir, Picthal, Mohsin Khan, French, Spanish, Indonesian, Malay, German, Bosnian, Russian, Dutch, Italian, Portuguese, Tafsir - Jalal ad-Din, Tafsir - King Fahad Quran Complex)