Sentence

取らぬ狸の皮算用。

()らぬ(たぬき)皮算用(かわざんよう)
Count one's chickens before they are hatched.
Sentence

取らぬ狸の皮算用か。

()らぬ(たぬき)皮算用(かわざんよう)か。
Are you counting your chickens before they are hatched?
Sentence

捕らぬ狸の皮算用をするな。

()らぬ(たぬき)皮算用(かわざんよう)をするな。
Don't count your chickens before they are hatched.