Manasseh's sons through his Aramean concubine: Asriel and Machir the father of Gilead.
References for 1 Chronicles 7:14
Machir took wives from Huppim and Shuppim. The name of his sister was Maacah. Another descendant was named Zelophehad, but he had only daughters.
Machir's wife Maacah gave birth to a son, and she named [him] Peresh. His brother was named Sheresh, and his sons were Ulam and Rekem.
Ulam's son: Bedan. These were the sons of Gilead son of Machir, son of Manasseh.
His sister Hammolecheth gave birth to Ishhod, Abiezer, and Mahlah.
Shemida's sons: Ahian, Shechem, Likhi, and Aniam.
References for 1 Chronicles 7:19