1. What is a five-letter name which if unscrambled
Becomes two verbs, one imperative and one past

2. Conversely, it is both whole and parts brought together
By swapping the letter that reached its end

3. And with it being singular and plural, its first
And its last has become hostile to a person

4. And in its reverse is a sound, so build it into a form
And build with its meaning, though you are no builder

5. So much hidden meaning is in it, but rather
I meant by my mention the one not hidden