I have seen a version, however, it is too 'Wiccan' for my tastes, so decided to write my own:

OH COME ALL YE PAGANS.

Oh come all ye Pagans
Gather we together
To celebrate the returning light
Waiting and watching
Our eyes on the horizon
We await the new born Sun Child
We await the new born Sun Child
We await the new born Sun Child
This Solstice morn.

Now you have returned
On this Sacred morning
Born of the Goddess your light will shine
The darkest night is over
The days will now grow longer
Hail and welcome new born Sun Child
Hail and welcome new born Sun Child
Hail and welcome New born Sun Child
This Blessed Yuletide dawn.

December 18th 2012  
Copy-write Dragonborne Wolf