Vous avez cherché: to fall on my sword (Anglais - Latin)

give me my sword.
da mihi gladium meum.

in my sword i trust
in gladio speramus

on my side
latus meum

on my knees
hostem supplex adfare superbum

always on my mind
semper in corde meo brother

have mercy on my god
deus misereatur inicimis meis

he cannot fall on his back
dortis cadere, cadere non potest

may god have mercy on my soul
miserere animae tuae sit tibi deus

don't put it on my desk.
non super mensam meam

for the man on my left and right
pro viro in dextroque laevo

please keep your eye on my child.
aspice filium meum, quaeso.

praise of him is always on my lips
semper laus eius in ore meo

always on my mind, forever in my heart
semper in animo semper in corde meo

i promise on my honour to uphold my word
promittimus et honore

i am the bone of my sword steel is my body and fire is my blood..
ego sum cor meum

to fall back upon, be reduced to, be brought to
redeo

i am on my side and the desires of god i want to do
ego ex parte meo; et desideria eus volo facere

even when i remember i am afraid, and trembling taketh hold on my flesh.
et ego quando recordatus fuero pertimesco et concutit carnem meam tremo

casabundus, casabunda, casabundum stumbling, tottering; ready to fall;
casabunda