Here is a list I collected approx. a year ago - not all useable, but most of them. At this moment I just don't have the time to start a page with another phrase, so if someone would like to create it on any wiktionary using language templates like {{en}} etc., please let us know the link (so we can easily transfer it). During the week-end I can record the sentences in German and Italian (vor St. Valentine and I love you).
English: I love you Latin: Te amo Greek: S' ayapo French: Je t'aime Spanish: Te quiero Portuguese: Amo-te Italian: Ti amo Irish: Taim i' ngra leat German: Ich liebe dich Dutch: Ik houd van jou Swedish: Jag a" lskar dig Hebrew: Ani ohev otah / Ani ohev et otha Russian: Ya tebya liubliu Japanese: Kimi o ai shiteru Chinese: Wo ie ni Albanian: Te dua Arabic: Ana behibek / Ana behibak Armenian: Yes kez si'rumem Cambodian: Kh_nhaum soro_lahn nhee_ah Catalan: T'estimo Bulgarian: Obicham te! Cheyenne: Ne mohotatse Creol: Mi aime jou Ethiopian: Afgreki' Gaelic: Ta gra agam ort Hawaiian: Aloha wau ia oi Hopi: Nu' umi unangwa'ta Hungarian: Szeretlek Korean: Dangsinul saranghee yo Lebanese: Bahibak Lithuanian: Tave myliu Mohawk: Konoronhkwa Moroccan: Kanbhik Navaho: Ayor anosh'ni
Jimmy (Jimbo) Wales wrote:
It would be fun to do sound recordings of "I love you" in dozens of languages, as we did for the "Merry Christmas and a Happy New Year" project.
--Jimbo