'genao' is the generic verb.
Gennao means to beget or to be born depending on the context. Same word, two menaings.
Strong's G1080 gennaō From a variation of G1085; to procreate (properly of the father, but by extension of the mother); figuratively to regenerate: - bear, beget, be born, bring forth, conceive, be delivered of, gender, make, spring.
1 John 5:1 YLT Every one who is believing that Jesus is the Christ, of God he hath been begotten, and every one who is loving Him who did beget doth love also him who is begotten of Him.