Japanese phrase
___を代理で返却してもらえますか？ ___ o dai ri de hen kyaku shi te mo ra e ma su ka
Meaning
Could you return ___ on my behalf?
When to use it
Asks someone to return an item for the speaker. It is a polite request used when the speaker cannot handle the return personally.
Example dialogue
今日、図書館に行くんですか？ kyō to sho kan ni i ku n de su ka
Are you going to the library today?
すみません、この本を代理で返却してもらえますか？ su mi ma se n ko no hon o dai ri de hen kyaku shi te mo ra e ma su ka
Could you return this book on my behalf?