Which preposition to use with tocsins

of Occurrences 12%

Their eloquence is sad, sounding like the tocsin of departed glories, protesting earnestlybut without effectagainst those corruptions which it was too late to heal.

at Occurrences 2%

Good Gaieta bedecks our saint serene With robes translucent, light-irradiate, Restoring her to all her natural sheen; The while my tocsin at the temple-gate Of the wide universe proclaims her queen, Pythia of first and last ordained by fate.

through Occurrences 1%

I felt my hair rise on my head as these questions rang like a tocsin through my brain, and I think, at that moment, I had a foretaste of the chief agony of death.

Which preposition to use with  tocsins