I am thy servant
`ebed (eh'-bed)
a servant -- bondage, bondman, (bond-)servant, (man-)servant.
give me understanding
biyn (bene)
to separate mentally (or distinguish), i.e.(generally) understand
that I may know
yada` (yaw-dah')
to know (properly, to ascertain by seeing); used in a great variety of senses, figuratively, literally, euphemistically and inferentially
thy testimonies
`edah (ay-daw')
testimony -- testimony, witness.