"I have no food to give you," Hanuman replied.
"Then I will eat YOU!"
But Hanuman grew and grew until he was bigger than Surasa's mouth.
Surasa opened her mouth wider.
Bigger. Wider. Bigger. Wider.
Then Hanuman made himself tiny and buzzed through Surasa's teeth, escaping before she could shut her mouth.
"I offered myself as food and you failed to eat me," said Hanuman, flying away. Surasa had to admire his clever escape.