2 verses have
inside
in Edition Clear Qur'an by Talal Itani / An-Naml (The Ant)

27:12Put your hand inside your pocket, and it will come out white, without blemish—among nine miracles to Pharaoh and his people, for they are immoral people.”

27:44It was said to her, “Go inside the palace.” And when she saw it, she thought it was a deep pond, and she bared her legs. He said, “It is a palace paved with glass.” She said, “My Lord, I have done wrong to myself, and I have submitted with Solomon, to God, Lord of the Worlds.”