Answer:
My tenant, Mr. Verma, pays the rent regularly.
or
Mr. Verma, my tenant, pays the rent regularly.
A so it follows the story (but i guess you could also use B at the same time)
The piece of equipment that saves his life is in fact his woven mail shirt.
(Sources: http://csis.pace.edu/grendel/projf981d/analysis.html)
