That's nothing, in Nuxalk, clhp'xwlhtlhplhhskwts' means "he had had in his possession a bunchberry plant".

It's a single word sentence with no vowels, pronounced as [xɬpʼχʷɬtʰɬpʰɬːskʷʰt͡sʼ] (see https://en.wiktionary.org/wiki/x%C5%82p%CC%93x%CC%A3%CA%B7%C... ).

It's formed from: xł- (“have”) + p̓x̣ʷłt (“bunchberry”) + -łp (“plant”) + -łł (pluperfect marker) + -s (possessive marker) + kʷc̓ (of uncertain function)