我在这待一会。

I'll stay here for a bit.

I'll be here for a while.

Source: Tatoeba

Sentence Composition

1 我 wǒ
  1. I
  2. me
  3. my
2 在 zài
  1. to exist; to be alive
  2. (of sb or sth) to be (located) at
  3. (used before a verb to indicate an action in progress)
=3 这 zhè
  1. (pronoun) this; these
  2. (bound form) this; the (followed by a noun)
  3. (bound form) this; these (followed by a classifier) (in this sense, commonly pr. zhèi, esp. in Beijing)
=3 这 zhèi (coll.) this
=4 待 dāi to stay; to remain
=4 待 dài
  1. to wait
  2. to treat
  3. to deal with
  4. to need
  5. going to (do sth)
  6. about to
  7. intending to
5 一会 yīhuì
  1. a moment
  2. a while
  3. in a moment
  4. also pr. yīhuǐ