The Second Jungle Book by Rudyard Kipling Chapter 11 Page 17

breathing-hole, Kotuko would reverse the sleigh, driving a couple of sawed-off antlers, that stuck up like perambulator-handles from the back-rest, deep into the snow, so that the team could not get away. Then he would crawl forward inch by inch, and wait till the seal came up to breathe. Then he would stab down swiftly with his spear and running-line, and presently would haul his seal up to the lip of the ice, while the black leader came up and helped to pull the carcass across the ice to the sleigh.

That was the time when the harnessed dogs yelled and foamed with excitement, and Kotuko laid the long lash like a red-hot bar across all their faces, till the carcass froze stiff. Going home was the heavy work. The loaded sleigh had to be humoured among the rough ice, and the dogs sat down and looked hungrily at the seal