I was very tired because I did not sleep well last night.

VOA: special.2009.05.03

That is heaven's part, our part To murmur name upon name, As a mother names her child When sleep at last has come On limbs that had run wild.

这是天国的本分，我们的本分,喃喃念着一个个名字，像一个母亲叫着她的孩子们,当睡意最终降临,那跑野了的四肢。

耶鲁公开课 - 现代诗歌课程节选

I didn't sleep well last night.

昨晚我没睡好。

I didn't 课堂 - SpeakingMax英语口语达人