This is among the boons for which Bagalamukhi's devotees worship her. Other Mahavidya goddesses are also claimed to symbolize identical powers helpful for defeating enemies, to get invoked by their worshippers by different rituals. Here a single may possibly talk to why the Supreme Personality of Godhead couldn't detect Rāhu. https://bookmarkspring.com/story15011677/mohini-fundamentals-explained