We commiserated with the losers.

我们对落败者表示同情。

They commiserated with me on my failure.

他们对我的失败表示同情.

I commiserated with her on the loss of her job.

她失去了工作,我很同情她.

She commiserated with the losers on their defeat.

她对失败的一方表示同情。

We commiserated with their national independence movement.

我们同情他们的民族独立运动.