私が戻るまで待ってください。

私が戻るまで待ってください。

Please wait until I come back.

私(わたし)が戻(もど)るまで待(ま)ってください。

Watashi ga modoru made matte kudasai.

私 (わたし、わたくし)

I; me; private affairs; personal matter; secrecy; selfishness

が (が)

indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and

戻る (もどる)

to turn back (e.g. half-way); to return; to go back; to recover (e.g. something lost); to be returned; to rebound; to spring back

迄 (まで)

until (a time); till; to; up to; to (a place); as far as; to (an extent); up to; so far as; even; only; merely

待つ (まつ)

to wait; to await; to look forward to; to anticipate; to depend on; to need

下さる (くださる)

to give; to confer; to bestow; to kindly do for one; to oblige; to favour; to favor

Readings: シ、わたくし、わたし

Meanings: private, I, me

Readings: レイ、もど.す、もど.る

Meanings: re-, return, revert, resume, restore, go backwards

Readings: タイ、ま.つ、 -ま.ち

Meanings: wait, depend on