We all make our mistakes

我们都曾犯错

Make mistakes 犯错

例句：

We're all liable to make mistakes when we're tired.

人若疲劳谁都可能出差错。

You make mistakes if you do things in a hurry.

如果你匆匆忙忙地做事，那你就要出差错。

Sometimes we stray sometimes we lose our way

时而纵情流浪，时而失去方向

Lose way 迷失方向

例句：

Well-meaning crammer, often let a female lose way on beautifulhighway.

善意的谎言，经常让女性在漂亮大道上迷失了方向。

And I won't walk away from you

我决不会从你身边离开

Walk away 走掉

例句：

My pencil did not walk away of his own accord.

我的铅笔不会自己跑掉。

You gotta give me your love（your love）

给我你的爱（你的爱）

Gotta <美俚>(=have got to) 必须

例句：

I gotta/I've gotta go.

我得走了。

And I just won't give up on you

我绝不会放弃你

give up on v. 对...不再抱有希望

例句：

We had to give it up as a bad job.

我们只得对此不再抱有希望。

He gave up on looking good for the party and just went.

他对这个政党不再抱有希望，决然地离开了。