English – Black Speech
agh – and 
ash – one 
burz – dark 
burzum – darkness 
durba – (to) rule 
ghash – fire 
gimba – (to) find 
ishi – in the 
krimpa – (to) bind 
lug – tower 
nazg – ring 
nazgul – ring-wraith 
olog – troll 
sharku – old man 
snaga – slave 
tul – them 
uk – all 
uruk – type of orc 
uruk-hai – goblin 

Additional words
bagronk - cesspool 
búbhosh - great 
dug - filth 
glob - fool 
gûl - wraith 
hai - folk 
pushdug - dungfilth 
ronk - pool 
skai - swearword 
sha - swearword 
thrak - bring 

37. Sauron's Army Cry. [The Two Towers]

Orcs: Za dashu snaku Zigur, Durbgu nazgshu, Durbgu dashshu!
Orcs: 'Hail, Sauron, Lord [of the] Ring, Lord [of the] Earth' 

za dashu snaku 'hail; be greeted'; etymology uncertain.
Zigur 'Sauron'; < Adunaic Zigûr 'Wizard; Sauron'.

dashshu '[of the] Earth'; < Black Speech *dash 'earth' + *-shu 'of the'? 
Ash nazg durbatuluk ash nazg gimbatul. Ash nask thrakatuluk agh burzum-ishi krimpatul