Add spaces between the words in the following text: Hisentiremidriffisoneblackenedmass,whilstsealeduponthechairtrappedbothwithinhimselfandbetweentheabnormallyelongatedandtotallyuntrustworthycustodians.
His entire midriff is one blackened mass, whilst sealed upon the chair trapped both within himself and between the abnormally elongated and totally untrustworthy custodians.