Thanks Mike

Assamese
Moi tomak bhal pau
Basc Nere Maitea
Batak Holong rohangku di ho
Bavarian I mog di narrisch gern
Bengali Ami tomAy bhAlobAshi
Ami tomake bhalobashi.

Berber Lakh tirikh
Bicol Namumutan ta ka
Bolivian Quechua qanta munani
Bulgarian Obicham te
Burmese chit pa de
Cambodian a.k.a. Khmer Bon sro lanh oon
kh_nhaum soro_lahn nhee_ah

Canadian French Sh'teme (spoken, sounds like this)
Cantonese Moi oiy neya
Ngo oi ney
Chinese
Catalan T'estim (mallorcan)
T'estim molt (I love you a lot)
T'estime (valencian)
T'estimo (catalonian)

Cebuano Gihigugma ko ikaw.
Chickasaw chiholloli (first "i" nasalized) American Indian
Chinese (see the entries for mandarin or cantonese!)
Corsican Ti tengu cara (to female)
Ti tengu caru (to male)

Creole (Haitian) Mwen renmen ou.
The "en" is pronounced as the French "in" nasal sound.
The "ou" is pronounced as in the French "ou" or the English "oo".
Thanks to Dan
Croatian & Serbian Ljubim te "means to kiss you"
Ya te volim "I love you"
or
Volim te "I love you"
Thanks to tanya karlovic for corrections
Czech miluji te
MILUJU TE! (colloquial form)

Danish Jeg elsker dig
Dutch Ik hou van jou
Ik ben verliefd op je

Ecuador Quechua canda munani
English I love you
Esperanto Mi amas vin
Estonian Mina armastan sind
Ma armastan sind

Farsi Tora dust midaram
Asheghetam
(Persian) doostat dAram

Filipino Mahal ki ta
Iniibig Kita

Finnish Mina" rakastan sinua
Flemish Ik zie oe geerne
French Je t'aime

Je t'adore


Friesian Ik hald fan dei