"I want"

I am new to this so please excuse me if this message seems a little
dense or unclear and please feel free to correct me if I make
mistakes, but could anyone provide me with an etamylogical? breakdown
of the phrase"I want" or "want",starting with say Proto IE then
through Tocharian,Armenian,
Lithuanian,Persian,Bengali,Slavic,German,Celtic,Latin,etc.
thanks much,Tim