This is the second time i play the game, and i love it...
when u talk to shaman das he would have martens word, but
i have lost the "word" from my inventory... could someone plese reply those wonderful words?

marten is the first thing he wants; then i think it's "eternal faith outlives the soul"?

SURVIVES the soul
but it's enough when you say eternal faith, that fits.

Take a look at your auto-notes

Refer back to your journal, If u found the secret place at LMB, you should see the Marten's Diary too.
It should be something like "Eternal Trust Survives The Soul"
Good Luck