Many + a / an + Singular Noun
This structure is used as (many a student, many an event, many a time�) and has the meaning of many. It takes a singular verb.
Example Sentences:
Many a person has been helped by therapy.
Many an hour was spent with friends.
Many a little boy has wanted to become a pilot or fireman.
Many a woman works these days.
Many a man has lost his life at the accident.
I asked this question many a time before.
I have been here for 6 months and I have seen many an accident.