[Loki smiles thinly] With that much money, you ought to be able to hire people to package everything nicely for you, and reward yourself with an expensive dinner. [Meaning there is no way he is carrying everything himself. He's a prince of Asgard, after all, and that's what servants are for.]

I believe you know where to send everything; you sent me the letter there previously, and that is where I will receive my purchases. [He claps his hands in front of him.] If we are finished, I will be on my way.

[Catch Loki before he leaves the shop, otherwise, he'll be going~]