Hold your fire.
5 seconds sound clip from the Jaws (1975) movie soundboard.
You can hear this line at 01:34:22 in the Blu-ray version of the movie.
Quote context
[...]
- Hold your fire. Hold your fire.
- Cease fire, you can't see the sniper.
- Save the ammo. Nobody fire till I tell you. Nobody.
- What the fuck do we do now, Cowboy?
- Murph? This is Cowboy. Over.
[...]