Possible Translations:
* On the Current: This is the most literal translation and works if the title refers to being on a flowing body of water.
* On the Stream: This is a more poetic option and implies a more natural flow of water.
* With the Flow: This translation captures the sense of being carried along by a current.
* Riding the Current: This is a more active translation that suggests movement and control.
* In the Flow: This emphasizes the state of being within the current.
Context is Key:
To give you the best translation, I need more context! What is the title referring to? Is it a song, a book, a film, a painting, a poem? What is the overall theme of the work?
Once I know the context, I can give you the most fitting English translation.