In the temple on Goron Island
In the temple
the bombuchu bag is on goron island
you get it in the goron temple while getting the first pure metal
goron temple
The "leaf" you are looking for must be the one in The Legend Of Zelda: WindWaker, since there is no "leaf" in Phantom Hourglass. The only items you have there are the Boomerang, Bow, Bombs, Bombchu, Hammer, Hookshot, and a Shovel.
youtube: legend of zelda phantom hourglass by cesaritox09
there is no bombachu bag in the temple.
In Link and the legend of Zelda, Phantom Hourglass, you get the hammer in the isle of ruins, or the island of the dead.
The hourglass...draw it
does zauz have the information about the 4th sea chart on the legend of Zelda phantom hourglass
no
You don't.