Answer:
What can touch someone once and last them a lifetime?
Take one royal word in the plural and make it singular by adding one letter
What gets broken if itβs not kept?
I start in little but I end in full, you'll find me in half and complete.
Brings the sky a lot closer.
All about, but cannot be seen, Can be captured, cannot be held, No throat, but can be heard. Who am I?