Word for word translation and rough pronunciations:
光 Gwong - "Light"
復 Fuk - "Returns"
香 Heung - "Hong"
港 Gong - "Kong"
時 Si - "Time"
代 Doi - "Generation"
革 Gak - "Change"
命 Ming - "Fate"
Si Doi = "Times"
Gak Ming = "Revolution"
How to chant:
One person leads: "GWONG FUK HEUNG GONG!! "
Others follows:
"SI DOI GAK MING!! "
Background:
One of our chant "Liberate Hong Kong, Revolution of our Times", came from the election campaign of Edward Leung.
Edward Leung
Edward Leung Tin-kei (Chinese: 梁天琦; born 2 June 1991) is a Hong Kong student and activist. He is the former spokesman of Hong Kong Indigenous, a localist group.
Edward Leung is now behind bars, but his will and vision continue to spread all over HK and the world.
https://en.m.wikipedia.org/wiki/Edward_Leung