You ate born in the Winter Pack. Your father is alpha. Your mother recently birthed you and your siblings (you may choose how many and genders)

Your father rushed in

Glacier: "Azula?! The healers told me, are you o-"

Azula: "My love.. I'm fine.." She smiled gently, looking down at her pup(s)

Glacier: "They're perfect.. I shall announce their birth to the pack.."

Azula: "We should name them first, love.."