1. جُمُوعُ الدَّجنِ أدجَانٌ دُجُونٌ

    كَذَا دُجُنٌ أتَت وكَذَادِجَان

    The plurals of dajn (cloudiness) are adjān and dujūn.

    Dujun is likewise attested, and so is dijān.