# So the king did not listen to the people

"So the king did not do what the people had asked him to do" 

# it was a turn in events brought about by God

"God caused things to happen like this" 

# that Yahweh might carry out his word ... Nebat

"that Yahweh might do according to the message that he told Ahijah the Shilonite to tell Jeroboam son of Nebat" 

# his word that Ahijah the Shilonite had spoken to Jeroboam son of Nebat

This refers to the message that God gave Ahijah to tell Jeroboam.

# Ahijah the Shilonite ... Jeroboam son of Nebat

See how you translated these names in 2 Chronicles 9:29.