And Ismael his son was thirteen years old when he was circumcised in the flesh of his foreskin.
KJV
Genesis 17:25
And Ishmael his son was thirteen years old, when he was circumcised in the flesh of his foreskin.
Parallel Translations
And Ismael his son was thirteen years old when he was circumcised in the flesh of his foreskin.
Ishmael, his son, was thirteen years old when he was circumcised in the flesh of his foreskin.