Pronunciation: [hˈɒt ðə fˈa͡ɪ͡ə] (IPA) 
The correct spelling of the phrase "hot the fire" is actually "heat the fire." The mistake may have occurred due to a misinterpretation or mishearing of the word "heat." In IPA phonetic transcription, "heat" is pronounced as /hiːt/. The first sound is a long vowel sound represented by /iː/, followed by the voiceless consonant /h/ and the voiced consonant /t/. Therefore, the correct way to spell it would be "heat the fire."
"Hot the fire" is not a recognized phrase or an established term within the English language. However, based on the provided words, one could interpret it in a literal sense to mean the act of intensifying or increasing the heat of a fire.
In this context, if one assumes that "hot" is used as a verb, it can imply the action of making a fire hotter or increasing the temperature of a fire by adding fuel, oxygen, or other combustible materials. The phrase "hot the fire" suggests a deliberate and purposeful act to intensify the fire's heat. This could be achieved by stoking the fire, adding logs or coal, adjusting ventilation, or using other methods to enhance combustion.
Despite the absence of a well-defined phrase, the interpretation of "hot the fire" can vary based on the intended meaning or context. It is essential to note that such an expression may be specific to a certain dialect, region, or subculture, making it difficult to provide an accurate and comprehensive definition.
In conclusion, in the absence of an established meaning, "hot the fire" can be interpreted as the act of intensifying the heat of a fire by adding fuel or adjusting conditions to promote greater combustion.
