ON THE OCCASION OF

Albanian

me rastin e. (various references)

Arabic 

‏بمناسبة, ‏بالمناسبة. (various references)

Czech

u příležitosti èeho. (various references)

Danish

i anledning af. (various references)

Dutch

in geval van, bij gelegenheid van, bý gelegenheid van. (various references)

French

lors, à propos de, à l'occasion de. (various references)

German

anlässlich. (various references)

Hebrew 

לרגל (because of, owing to, spy, whereupon). (various references)

Hungarian

abból az alkalomból. (various references)

Icelandic

í tilefni. (various references)

Italian

beni importati in occasione di un matrimonio (goods imported on the occasion of a marriage). (various references)

Japanese Kanji 

際 (brink, edge, side, verge), のけ者 (although, as well as, because of ..., besides, extra-high-speed Toukai-line shinkansen, for the sake of, in order to, in spite of, only, outcast, slowly, sluggishly, so that, that being the case, unconcernedly). (various references)

Japanese Katakana 

さい (ability, again, alas!, aptitude, circumstances, companion, cut, debt, difference, disparity, genius, gift, hold, how!, judge, loan, my son, planting, re-, repeated, rhinoceros, son, talent, the extreme, the most, what!, -years-old), のたびに . (various references)

Norwegian

i anledning av. (various references)

Pig Latin

onay ethay occasionay ofay.(various references)

Romanian

cu ocazia numirii sale (on the occasion of his appointment). (various references)

Russian 

по случаю (on occasion). (various references)

Serbo-Croatian

tom prilikom (occasion: on occasion, occasion: on the occasion of). (various references)

Spanish

en ocasión de. (various references)

Swedish

med anledning av (on, owing to), infall (fancy, vagary, whim). (various references)