I am stuck on The Legend of Zelda: Ocarina of Time on 3DS. I am at Lake Hylia and there appears to be a temple under the lake. From what the owl said and online guides I'm supposed to play Zelda's Lullaby somewhere but I've tried loads of places all around the lake and got nothing so far.
There is an island with a stone that says "When water fills the lake, shoot for the morning sun." I have tried shooting the slingshot between the two pillars, at the sun, and playing Zelda's Lullaby there.
I'm just baffled because there is zero clues as to what to do next...
