The word(s) "cunning" appears 2 time(s) in 2 verse(s) in Quran in Abdullah Yusuf Ali translation.

(1) If aught that is good befalls you, it grieves them; but if some misfortune overtakes you, they rejoice at it. But if ye are constant and do right, not the least harm will their cunning do to you; for Allah Compasseth round about all that they do.

(سورة آل عمران, Aal-i-Imraan, Chapter #3, Verse #120)
(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) Those who believe fight in the cause of Allah, and those who reject Faith Fight in the cause of Evil: So fight ye against the friends of Satan: feeble indeed is the cunning of Satan.

(سورة النساء, An-Nisaa, Chapter #4, Verse #76)
(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)