The word(s) "fainnakum" appears 2 time(s) in 2 verse(s) in Quran.

(1) Qala rajulani mina allatheena yakhafoona anAAama Allahu AAalayhima odkhuloo AAalayhimu albaba faitha dakhaltumoohu fainnakum ghaliboona waAAala Allahi fatawakkaloo in kuntum mumineena

(سورة المائدة, Al-Maaida, Chapter #5, Verse #23)
(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) fainnakum wama taAAbudoona

(سورة الصافات, As-Saaffaat, Chapter #37, Verse #161)
(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)