What is the meaning of "sappiatemi" in the sentence "Ora leggete e sappiatemi poi dire se la cosa vi sembri possibile"?

Question

The author Piero Bargellini wrote in 1943 the article: "Chi è Pinocchio?"In the last line he wrote:> Ora leggete e **sappiatemi** poi dire se la cosa vi sembri possibile.I know that "sappiatemi" is a compound of imperative ("voi" form) of "sapere" and "mi", but I don't understand its role in this sentence. Could you please explain it?

Answer 1

Meaning: "now read and let me know"

letteraly: sappiate dire a me (be able to tell me)