God bless you. (or other phrase said after a sneeze)

American Sign Language:
God http://commtechlab.msu.edu/sites/aslweb/G/W1470.htm
bless http://commtechlab.msu.edu/sites/aslweb/B/W0414.htm
you. http://commtechlab.msu.edu/sites/aslweb/Y/W4550.htm

English:
God bless you.

French:
Dieu vous bénisse. (literally translates as God bless you.)
A vos souhaits. (phrase used after someone sneezes)

Italian:
Salute!

Spanish:
¡Jesús!
¡Salud!

Swahili:
Mungu akubariki.