I made this because I think the other version is all weird and doesn't sound right, except for maybe the tabs. But I came here looking for chords, so apart from complaining, this is my interpretation. Correct me if I'm wrong! I strum along to the words, and just play a bit with up- and downstrokes. Listen to the song a bit and you'll find that this is generally where the chords are at. These Chords are basically the same troughout the whole song.

^Dm'Twas brillig, and the s^Clithy to^Dmves Did ^A#gyre and g^Aimble in^G the w^Fabe. ^DmAll mimsey were the boro^Cgroves ^Dm And the mo^A#me raths outgrabe.^A

^Dm"Beware the Jabberw^Cock, my ^Dmson! The ^A#jaws that ^Abite, th^Ge claw^Fs that catch! ^DmBeware the Jubjubb bird,^C and shu^Dmn The frumio^A#us Bandersnatch!&q^Auot;

^DmHe took his vorpal sword^C in hand^Dm: Long^A# time the ^Amanxome ^Gfoe he^F sought ^DmSo rested he by the Tumt^Cum tree,^Dm And stood ^A#awhile in thought.^A

^DmAnd as in uffish thought^C he stoo^Dmd, The ^A#Jabberwock^A with ey^Ges if ^Fflame ^DmCame whiffling through t^Che tulge^Dmywood And burble^A#d as it came. ^A

^DmOne, two! One, two! And ^Cthrough ^Dmand through The ^A#vorpal bla^Ade went ^Gsniker^F-snack! ^DmHe left it dead, and wit^Ch its he^Dmad He went ga^A#lumphing back. ^A

^Dm"And hast thou slai^Cn the Ja^Dmbberwock' Come^A# to my arm^As, my be^Gamish ^Fboy! ^DmO frabjous day! Callooy,^C callay!^Dm" He chortle^A#d in his joy. ^A

^Dm'Twas brillig, and the s^Clithy to^Dmves Did ^A#gyre and g^Aimble in^G the w^Fabe. ^DmAll mimsey were the boro^Cgroves ^Dm And the mo^A#me raths outgrabe.^A

Donovan - Jabberwocky