Even without the disturbance of those silver bells, Yan Ping struggled to focus because her newly designed soul-anchoring array kept pulling her back before it was time. It took the prophet several days to configure its sensitivity correctly before she could finally astral dive without disturbances.
After a series of gruelling attempts, Yan Ping stumbled upon a game-changing technique that allowed her to access her astral form with a newfound ease. The process of severing the connection between her conscious mind and gathering all her energy into her core was an ineffective process. However, with the aid of seals specifically developed for Anji to block major meridian channels, Yan Ping achieved her astral state in half the time.
I'm changing the actual terms of the chakra here for the story because it would be confusing to type Sanskrit (?) names into a Chinese Murim novel. Many of the terms I will try to translate to English as much as possible, unless it is required to keep the language culture (eg: shifu instead of master because master could mean many things)