SUMMARY
No matter how much the phenomena of artistic creation are studied, there are still so many unsolved mysteries and strange problems that can be seen only in the example of the poetics of poetic unity, which is called a byte in classical poetry. Because often when we know the name of each poetic event and its general properties, we think in all places within the framework of these general concepts, views. However, the study of issues such as the formation of a small poetic unit, its requirements, its peculiarities, historical development and destiny requires a great deal of strength, knowledge and effort. One of the genres in Uzbek classical poetry, which consists of four lines based on bytes, is rubai. This genre consists of two bytes. The rubai tarona, that is, the rubai with four rhymes, has a structure of two musarra bytes, while the ordinary rubai consists of one musarra and one Aryan byte. the second criterion is that the Hajj sea is written in the ahram and akhrab trees, each consisting of twelve branches. Hence, in classical poetry, the rubai must be written in twenty-four weights.