Let me do this work.

Let this work be done by me

Let this work be do by me

Let this work should be done by me

Let this work be done by I

All of the above

Active Voice: Let + indirect object + first form of a verb + direct object.

Passive Voice: Let + direct object + be + third form of a verb + by + indirect object.

Active Voice: Let me do this work.

Passive Voice: Let this work be done by me.