The current drew them away from the bank and each leaf carried several ants.
6 seconds sound clip from the Leiningen Versus the Ants (1948) classic radio play.
You can hear this line at 00:17:04 in the radio play.
Quote context
[...]
- Going to deprive them of a meal? Aren't they cutting the leaves down for food?
- Looks like I underestimated them when I said they didn't have intelligence.
- Even as he spoke, the leaves went tumbling down the far bank by the thousands.
- The current drew them away from the bank and each leaf carried several ants.
- Don't worry! As long as you keep spraying them and shoveling dirt on their rafts, they can't land!
- Not so fast, Commissioner. I've still got a trick up my sleeve for them.
- Yes! Yes, of course, it's drying up. That's the plan. Those are the orders I sent to the dam.
[...]