Welcome home from Sweden in Swedish is "Välkommen hem från Sverige".
I think you mean Swedish and you say it like this välkommen hem.
Suécia and Suécicus are Sweden and Swedish translated into Latin
"Greetings from Sweden" is "Hälsningar från Sverige" in Swedish.
"Welcome to Wavertree" translates to "Välkommen till Wavertree" in Swedish.
In Sweden we talk Swedish, so we say "Tack"
'Welcome to Kelsie's cafe" in Swedish is 'Välkommen till Kelsies café."
"Welcome to our school" translates to "Välkommen till vår skola" in Swedish.
Congratulations is said "Gratulationer" in Swedish, or simply "Grattis".
Brownies are Brownies in Swedish(:
There are quite a few ways to say "hello Sweden" in Swedish, two of which are "hej Sverige" and "hallå Sverige".
Welcome = Välkommen (vell-com-men) You're welcome = Var så god! (vaa-r (roll the r) saw go-d (o pronounced like in "gore")
Välkommen till Schweiz.