上の棚に

on the upper shelf

→ 上
phrase Rare #36,739
on the upper shelf 上の棚 means “the upper shelf,” and に marks the shelf as the location or destination. Depending on the verb, it can mean “on” or “onto the upper shelf.”
JA: この箱を上の棚に置いてください。
EN: Please put this box on the upper shelf.

上の棚に上げてください

Please put it on the upper shelf.

このバッグ上の棚に入れた方がいいですか

Should I put this bag in the overhead compartment?

その本はいちばん上の棚に置いてください

Please put that book on the top shelf.