3 verses have
upon
in Edition Clear Qur'an by Talal Itani / Adh-Dhaariyat (The Winnowing Winds)

51:25When they entered upon him, they said, “Peace.” He said, “Peace, strangers.”

51:33“To unleash upon them rocks of clay.”

51:42It spared nothing it came upon, but rendered it like decayed ruins.