If
a man says to a woman: "I betrothed you," and she says: "You did not
betroth me," - he is forbidden to marry her relatives (mother, sister,
etc.), but she is permitted to marry his relatives.
If he says:
"I betrothed you," and she says: "You did not betroth me, but rather
you betrothed my daughter," - he is forbidden to marry the relatives of
the mother, and the mother is permitted to marry his relatives; he is
permitted to marry the relatives of the daughter, and the daughter is
permitted to marry his relatives.
