A simple grammar check and correction of a sentence about a mother dingo hunting far from her den, suitable for a 6-year-old.
Let's look at the sentence you gave:
"A mother dingo hunts far from her den leaving the small prey nearby to her pups"
This sentence is mostly correct but it's a bit unclear and missing some punctuation. Here's how we can improve it step-by-step:
The corrected sentence is:
"A mother dingo hunts far from her den, leaving the small prey near her pups."
This means the mother dingo goes far from her home to hunt, but the food she catches is left close to her babies.