Quest Stages - MQ206 (Alduin's Bane)

StageObjective
10 Read the Elder Scroll at the Time-Wound
I've located the Elder Scroll that was used to cast Alduin forward into our time by the Nord heroes of old. If Paarthurnax is right, if I read it near the Time-Wound I will get a vision of the past, when the ancient Nords used the Dragonrend Shout against Alduin.
20 Learn the "Dragonrend" Shout from the Nord heroes
30 Defeat Alduin
100 I read the Elder Scroll near the Time-Wound, and learned the Dragonrend Shout in a vision of the Nord heroes fighting Alduin in the distant past. Now I need to use Dragonrend to defeat Alduin in the present time.
220 I read the Elder Scroll near the Time-Wound, and learned the Dragonrend Shout in a vision of the Nord heroes fighting Alduin in the distant past. When I returned from the vision, Alduin attacked me, and I used Dragonrend to bring him down and defeat him.