We saw AN otter.
You use ‘an’ when the next word starts with a vowel.
For example:
With vowel - There was AN eagle.
Not a vowel - There was A bird.
Answer:
The goddess Hera, who hated Hercules for being born of her husband's adultery, had stricken him with a temporary curse of madness.
Is there a image for your question if not e answer is yes!