expression
prosperity to the emperor
A formal, ceremonial phrase used to welcome a new imperial era, expressing wishes for the emperor's prosperity. Not used in everyday conversation.
新元号の発表に際し、「天皇弥栄」の言葉が唱えられた。
At the announcement of the new era name, the phrase 'Tennō iyasaka' was recited.
A traditional Japanese phrase combining 天皇 (emperor) and 弥栄 (increasing prosperity). The exact historical origin is uncertain, but it has long been used in imperial ceremonies.