It's probaly a glitch then.
If you meant "How do you get the Goron Bracelet inthe legend of Zelda: Ocarina of time", then you must play Zelda's Lullaby and Saria's Song for Darunia, the Goron leader. Make sure you play Zelda's Lullaby first.
you have to get the goron bracelet from darunia after playing saria's song to him. then drop the bomb flower above the entrance to dodongo's cavern and it will blow up the rock blocking the entrance
There is a small Goron in Goron city if you bomb him he will give you the Goron tunic and open in entrance to the fire temple
Dodongo's Cavern is on Death Mountain Trail hidden behind a giant boulder. To remove the boulder you must obtain the Goron Bracelet from the goron leader Darmania. Then use it to grab a Bomb Flower outside the village and throw it down onto the boulder, behind the boulder is the entrance to Dodongo's Cavern.
You get it by giving biggoron the broken goron's sword.
Goron City is on top of Death Mountain.
You cannot upgrade your sword, but you can do a long mini-quest to get the big goron sword. That should not be confused with the goron knife which costs money, but a better not brake-able sword that is better then the master sword, but it makes you use your shield as if you were young link.
Inside death mountain crater. u can enter from goron city after you have the goron tunic go behind the statue in darunia's main room
Try beating the forest temple first.
with the goron gauntlets. you get it by playing zelda's lullaby in front of big brother's door, then when he asks for a catchy tune, play saria's song to him. (do do dooh! do do dooh! do do dodo do! dododododo....)
you gotta buy one
use the song you learn from saria inside the lost woods on the goron chief after playing the song the chief goron dances to the music