I've got a cold and I'll tell you what I need

• Explosion, after which children all fall down?
• In dispute, heard report of expulsion
• Sneeze sound
• A paper, it’s said, that may get someone’s blessing?
• Heard in dispute: what calls for blessing?
• Sound of a sneeze
• A blast this, room shelled in sound of mild explosion
• Sneeze noise

Wiktionary Word definitions in Wiktionary
interj. (alternative form of achoo English) n. (alternative spelling of achoo English)