Translation of "بمفردي" in English

I don't want to go shopping by myself.

I can't do this work alone.

or spending seven months alone

At the peak of my time spent alone,

I can't do this work alone.

Have you ever been to karaoke alone?

I self-produced the second album, "Une."

I can't eat that much food by myself.

I'm too scared to go there by myself.

Which means I went camping solo in Maine for a week,

I'm too scared to go there by myself.

But I can't do it alone, and so my challenge to you is this:

"Do you want to go to church with me, Daudi?" "No, father. I don't want to today. I'll go by myself tomorrow."