Things you do not have over here.
这里的定语是 you do not have ,然后over是谓语,here状语? 还是定语一直到句末?
这是小猪佩奇“戴尔芬小驴”对话中的一句，非常口语化。你提供的并非一个完整的句子，只不过一个名词things，用作同位语对前文中的a little things作补充说明，后面还列举了cheese, bread, tomatoes, water...说明things的具体内容。这个things是先行词，you do not have over here是定语从句修饰things。原文如下：
... Yes, Delphine has brought a few little things for her visit. Things you do not have over here, cheese, bread, tomatoes, water… Au revoir, Delphine. I’ll be back to pick you up tomorrow night. ...