This continues the list that begins with the words "He was the son ... of Joseph, the son of Heli" in verse 24. Consider how people normally list ancestors in your language. You should use the same wording throughout the whole list. Possible formats are 1) "He was the son ... of Joseph, who was the son of Heli, who was the son of Matthat, who was the son of Levi" or 2) "He was the son ... of Joseph. Joseph was the son of Heli. Heli was the son of Matthat. Matthat was the son of Levi" or 3) "His father ... was Joseph. Joseph's father was Heli. Heli's father was Matthat. Matthat's father was Levi"