據實以告

据实以告
jùshíyǐgào
  1. to report according to the facts
  2. to tell the truth
  3. to tell it like it is

CEDICT

Entry Composition

1 據實 jùshí according to the facts
=2 以 yǐ old variant of 以 yǐ
=2 以 yǐ old variant of 以 yǐ
=2 以 yǐ
  1. to use
  2. by means of
  3. according to
  4. in order to
  5. because of
  6. at (a certain date or place)
3 告 gào
  1. (bound form) to say; to tell
  2. to announce; to report
  3. to denounce
  4. to file a lawsuit; to sue

Related entries

實話實說 shíhuàshíshuō
  1. to tell the truth
  2. to tell it as it is
說真的 shuōzhēnde
  1. to tell the truth
  2. honestly
  3. in fact
但是说真的，第21集让我笑得眼泪都要出来了。

Seriously though, episode 21 made me almost cry while laughing.

Source: Tatoeba

說老實話 shuōlǎoshihuà
  1. to be honest
  2. to tell the truth
  3. to be frank