Can anyone tell me what the farewell poems of the Zhou Dynasty were?

The swallow is flying, but its feathers are missing.

The son returned home and was sent far away into the wild.

Looking far beyond my reach, I burst into tears like rain.

The swallows are flying, and they are flying.

When his son returns home, he is far away from his general.

Looking beyond reach, I stood there and cried.

The swallow is flying, and its sound is rising from below.

The son returned home and was sent far south.

Looking beyond my reach, it really works my heart.

Zhong’s heart is blocked if he is left alone.

He is gentle and helpful at the end, and he is careful about himself.

The thoughts of the first emperor are used to win over others.

Notes:

1. Yanyan: swallow swallow.

2. Discrepancy: uneven, uneven length.

3. Jie: The bird flies upward. 郃: The bird flies downward.

4. Second; ranked second. Family name: surname. Ren: Trust. Just: modal particle, no real meaning.

5. Sai: Honest in nature. Yuan: Deep intention.

6. End: After all, after all.

7. Xun: Encouragement