The word(s) "forgotten" appears 3 time(s) in 3 verse(s) in Quran in Muhammad Habib Shakir translation.

(1) Whatever communications We abrogate or cause to be forgotten, We bring one better than it or like it. Do you not know that Allah has power over all things?

(سورة البقرة, Al-Baqara, Chapter #2, Verse #106)
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(2) And the throes (of childbirth) compelled her to betake herself to the trunk of a palm tree. She said: Oh, would that I had died before this, and had been a thing quite forgotten!

(سورة مريم, Maryam, Chapter #19, Verse #23)
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(3) On the day when Allah will raise them up all together, then inform them of what they did: Allah has recorded it while they have forgotten it; and Allah is a witness of all things.

(سورة المجادلة, Al-Mujaadila, Chapter #58, Verse #6)
(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)