Rubaʿi Rubaʿi Rubāʿī (from "rubāʿiyy", plural "rubāʿiyāt") is the term for a quatrain, a poem or a verse of a poem consisting of four lines. It refers specifically to a form of Persian poetry, or its derivative form in English and other languages In classical Persian poetry, the "ruba'i" is written as a four-line (or two-couplet) poem, with a rhyme-scheme AABA or AAAA. This is an example of a "ruba'i" from Rūmī's Dīwān-i Shams": The usual metre of a Persian "ruba'i", which is used for all four lines of the above quatrain by Rumi, is as follows: In the above scheme,
Metre (poetry) Catullus 51 (itself an homage to Sappho 31): The Sapphic stanza was imitated in English by Algernon Charles Swinburne in a poem he simply called "Sapphics": The metrical system of Classical Arabic poetry, like those of classical Greek and Latin, is based on the weight of syllables classified as either "long" or "short". The basic principles of Arabic poetic metre "Arūḍ" or Arud ( ') Science of Poetry ( '), were put forward by Al-Farahidi (786 - 718 CE) who did so after noticing that poems consisted of repeated syllables in each verse. In his first book, "Al-Ard" ( ""),