Eleazar died without having sons. He only had daughters. Eleazar’s daughters married their own relatives. Their relatives were Kish’s sons.
Merari’s sons were Mahli and Mushi. Mahli’s sons were Eleazar and Kish.
Mushi’s sons were Mahli, Eder, and Jeremoth. There were three sons in all.
Mahli’s son was Eleazar. But Eleazar did not have sons.\par