John Gill Commentary 1 Chronicles 9:12

"and Adaiah the son of Jeroham, the son of Pashhur, the son of Malchijah, and Maasai the son of Adiel, the son of Jahzerah, the son of Meshullam, the son of Meshillemith, the son of Immer;" — 1 Chronicles 9:12 (ASV)

And Adaiah the son of Jeroham, the son of Pashur
In this genealogy, between Jeroham and Pashur, were three more here omitted, Pelaliah, Amzi, Zechariah, (Nehemiah 11:12) , and then Pashur the son of Malchijah, as here:

and Maasiai the son of Adiel ;
whose pedigree is traced up from hence, through Jahzerah, Meshullam, Meshillemith, to Immer; one of the five heads of the courses settled by David, (1 Chronicles 24:14) . The names of this man, and of his ancestors, are given, with some variation, in (Nehemiah 11:13) .