Ezra 8:13
From Adonikam's later descendants: Eliphelet, Jeuel, Shemaiah, and 60 men with him.
Ezra 2:13
Descendants of Adonikam: 666
Nehemiah 7:18
Adonikam's descendants: 667
Treasury of Scripture Knowledge
Summary
And of the last sons of Adonikam, whose names are these, Eliphelet, Jeiel, and Shemaiah, and with them threescore males.