昨天晚饭吃的鱼。

Yesterday's dinner was fish.

I had fish for dinner last night.

We had fish for dinner last night.

Source: Tatoeba

Sentence Composition

1 昨天 zuótiān yesterday
2 晚饭 wǎnfàn
  1. evening meal
  2. dinner
  3. supper

classifiers: 份, 頓, 次, 餐
3 吃的 chīde (coll.) food
=4 鱼 Yú surname Yu
=4 鱼 yú used in the names of various aquatic animals that are not fish (including abalone 鲍鱼 bàoyú, alligators and crocodiles 鳄鱼 èyú and octopi 章鱼 zhāngyú)

classifiers: 條, 尾