Where does “पाजामा” come from?

पाजामा (Hindi) comes from Persian پاجامه, from Persian پا, from Old Persian 𐎱𐎠𐎭, from Proto-Iranian pā́dah, from Proto-Indo-Iranian pā́ts, from Proto-Indo-European pṓds, from Proto-Indo-European póds, from Proto-Indo-European ped- — to walk, to step; to stumble, to fall.

पाजामा (Hindi): loose cotton trousers; pajamas