Pleasure to meet you.

American Sign Language:
Pleasure http://commtechlab.msu.edu/sites/aslweb/P/W2931.htm
to http://commtechlab.msu.edu/sites/aslweb/T/W4169.htm
meet http://commtechlab.msu.edu/sites/aslweb/M/W2278.htm
you. http://commtechlab.msu.edu/sites/aslweb/Y/W4550.htm

English:
Pleasure to meet you.

French:
Enchanté. (male)
Enchantée. (female)

Italian:
Piacere di conoscerla.

Spanish:
Encantado de conocerle.

Swahili:
Haya, asanteni na kwaherini.