King James Bible
King James Version (KJV)

Patronymically from Yakiyn; a Jakinite (collectively) or descendants of Jakin -- Jachinites.
see HEBREW Yakiyn
H3200. Yakini
יָכִינִי adjective, of a people of יָכִין
1, with article as collective noun ׳הַיּ Numbers 26:12.