OK! at last found Teuki Teuki Eeteuk's birthday celebration live on KISS THE RADIO!
Eunhyuk made a song for him! OMGOSH! SO SWEET!

Here's the lyrics :-

July 1, 1983
25 birthdays have passed
My long wait met an end today
Actually I'm a bit embarrassed
I'm awkward when expressing myself
Today I call out Hyung's name once
Saying Happy Birthday
Even such simple words
Seem as if they were blocking my mouth
Getting them out is hard
These lyrics I carry in my heart and feelings
Come on~ blow the candles

Impossible to hide your charm
Feels like I've fallen in deep
Every night from 10 to 12 I meet you, Leeteuk
You're the one I wish to be with together forever
You just are my good-looking Prince
I thank you
For coming into this world

Your coming into this world is a strong impression
It's a finer gift than I thought
Hyung Hyungnim as the Leader I'm directly under you
Behind our leading Hyung's back
There are 12 members
Don't always hurt by yourself
Indivisible Super Junior, in sorrow and joy

Angel (Special Day)
Teuki Teuki~ Leeteuki~
Ever Lasting Friends Your wings
Kiss the Radio (forever)
Happy Birthday To You