(no subject)

[kasak.livejournal.com]

I realize that the verb быть has lost its present tense in modern Russian (save for есть, but that's different), but I'm a bit curious. Does anyone here actually know the old conjugations for быть in the present tense?

я --?
ты --?
он/она/оно есть
мы --?
вы --?
они --?

I realize that they have no place in the language today, but that doesn't stop me from just wondering. If anyone could fill me in, it'd be appreciated.