mine was last night, or maybe this morning, my son woke up at 3am and i got him back to bed in ten minutese, couldnt go back to sleep so played skyrim for 2 hours then went back to bed.
here is my recount:
I was walking outdoors somewhere, it seemed like a very long outside corridor surrounded by dwemer structures. it seemed to go on for miles with no stairs leading up, only way was forward or backwards. I came under an dwemer style arch and all of a sudden the music changed to death orchestra style. my first instinct was to turn around, but as I got half way turned, the ground shook and i saw rubble fly past me. when i turned back around an elder dragon was advancing quickly with its jaw open for the snack it saw me as. as soon as i wielded my dual swords it lifted off, i then quick menu'd my nightengale bow with dwemer arrows expecting it hover and blast me. but that it did not. it spiraled for no reasoned and crash landed..... completly in-line with the straight i happened to be in. I released my nocked arrow, and to my dismay it did hardly any damage. i then again weilded my dual swords and began to hack and slash. again a power attack didnt do all that much damage. It was an eppic battle, with a few body and environment glitches but other wise a truely awesome dream/battle.
When i awoke from my slumber the first thing i thougth was "awesome, my first skyrim dream."