Stem يَصْلَ has 2 unique word forms and appears 5 times in the Quran.

Word Translation Occurrences
يَصۡلَوۡنَهَا They will burn (in) it, they will burn therein 4
يَصۡلَوۡنَهَاۖ (in) it they will burn, they will burn in it 4
وَسَيَصۡلَوۡنَ and they will be burned 2