Stem أُحِلَّ has 3 unique word forms and appears 7 times in the Quran.

Word Translation Occurrences
أُحِلَّ are made lawful, (is) made lawful, Is made lawful, Permitted 10
وَأُحِلَّ And are lawful 2
وَلِأُحِلَّ and so that I make lawful 2