History of the Peloponnesian War

In the mean time they also sent ambassadors to Lacedaemon in a trireme, having escaped the observation of the Athenian fleet, which was anchored at Malea, northward of the city; for they were not confident of the success of the answer from Athens.

These having reached Lacedaemon with much trouble across the open sea, negotiated for some succours being sent to them.