فَدَمَّرۡنَٰهُمۡThen We destroyed themfadammarnāhum
تَدۡمِيرٗا(with) destructiontadmīran
Tafsir
So I said to them: Go, both of you, to Pharaoh and his people who denied My signs. So they fulfilled our instruction and went to them and invited them to Allah’s Oneness, but they denied them and I then destroyed them completely on account of their denial.