East, west, north and south indicate the direction. Many poems use these words separately. Please write a sentence! thank you

South of the Yangtze river

Jiangnan can pick lotus,

He Tian Tian lotus leaf.

There are two carp in it.

Play with each other.

Fish play lotus leaf east,

Fish play with lotus leaves,

Fish play lotus leaf south,

Fish play lotus leaf north.

Mulan Poem

Buy horses in the east, saddle dogs in the west, reins in the south and whips in the north.