That translation is incorrect.
It should be "Go raibh grá agus cairdeas i réim" (gurah graw oggus corjass ih raim)
In Irish it's "Go raibh an grá agus an cairdeas i réim"
Go maire an grá agus an cairdeas go deo
"go raibh grá agus cairdeas i réim" means "may love and friendship reign"
The word "reign" is pronounced as ˈrān.
Pronounced as 'rain'.
violent and unjust
"Reign" is pronounced just like the weather term "rain."
At the time of his reign, from 1603 to 1625, Ireland was under British rule, so it featured on his coat of arms.
The homophones for reign are rain & rein.
the 20th reign
After the Reign was created in 1994.
You Reign was created in 2007.