Trees whisper the night breeze.

Meaning: This means that the trees are making a soft sound in the specific wind at night. It's like saying, The trees are talking to each other in a soft voice about the wind.

Choice of Words: Trees are large plants with trunks and branches. Whisper means to speak very softly, like a secret. The is used to talk about a specific thing. Night means the time of day when it is dark and breeze means a gentle wind. When you put them together, "Trees whisper the night breeze" means the trees are making a soft sound in the specific wind at night.