Pronunciation: [lˈe͡ɪ ɪn wˈɒn pˈa͡ʊə] (IPA) 
The correct spelling of the phrase "lay in one power" is "lie in one's power." The "ay" in "lay" should be replaced with an "ie" to represent the vowel sound in "eye" rather than "ay." Additionally, the verb "lay" means to place something down, while the verb "lie" means to recline or be situated. The phonetic transcription of the correct phrase is /laɪ ɪn wʌnz ˈpaʊər/.
"Lay in one's power" is an idiomatic expression that refers to an individual having the ability, authority, or control over a particular situation, decision, or action. It represents the extent to which an individual possesses the means or capability to accomplish something or to exert influence or control over it.
In this context, "lay" means to place or put something in a specific position or state, and "power" denotes the ability, authority, or capacity to control or make decisions. When combined, the phrase suggests that someone has the necessary resources, control, or authority to determine or impact a specific outcome.
For example, if someone says, "The decision to promote or terminate an employee lays in your power," it means that the individual has the authority or responsibility to make the choice on whether to promote or fire the employee. Alternatively, if someone states, "The solution to this problem lays in our power," they are asserting that they possess the means or capacity to resolve the issue.
Overall, "lay in one's power" signifies that the control, capacity, or ability to act or decide on something resides within an individual's jurisdiction. It implies that they are in a position to exercise their influence, make choices, or take action concerning a particular matter.
