happy married life = glückliches Eheleben
santhoshakaramaya dampathya geevitham
திருமணநாள் நல்வாழ்த்துகள்...
sukhi bibahito jibon
un mariage heureux
boning the neighbour's daughter?
Assuming you mean "how" to say happy in German, there are a couple of different ways: Froh and gluecklich.
Happy Friday in German is glücklicher Freitag
To a woman: "Saubhaagyavati bhav". The meaning "may you always remain a married woman".
happy - glücklich Also fröhlich, froh
My life in German is mein Leben
Meine Ehe ist toll so weit
I am not a happy puppy is an English idiom and cannot be translated into German in a way that conveys it's meaning.