Şunu aradınız:: ad officium sui (Latince - İngilizce)

ad officium lectionis
dulce et decorum est serviendum amico

quidquid habet ad officium fieri
whatever it takes to get the job done

visne unicorne ad officium vehi? ego volo.
do you want to ride a unicorn to work? because i do.

a triginta annis et supra usque ad annos quinquaginta omnes qui ingrediuntur ad officium ministerii sui et cultum foederis testimoni
from thirty years old and upward even unto fifty years old shalt thou number them, every one that entereth into the service, to do the work of the tabernacle of the congregation.

aliquando ad officium ambulo, aliquando birota vehor. valde prope officium habito.
sometimes i walk to work, and sometimes i ride my bike, because i live very close to work.