وَلَقَد آتَينا داوودَ مِنّا فَضلًا ۖ يا جِبالُ أَوِّبي مَعَهُ وَالطَّيرَ ۖ وَأَلَنّا لَهُ الحَديدَ

We bestowed upon David a grace from Us: “O mountains, sing praises with him, and you birds as well.” And We softened iron for him.