YaGONAI NASAFI (s. tav. va vaf. nomalum), shoiri tojik (a. 17). Ya. N. dar doirai adabii Bukhoro kamol yoft. Malehoi Samarqandi ashori Ya. N.-ro bisyor matin va afkorashro natijai donoiyu khiradmandi gufta, ba sanatn sukhani u bahoi baland dodaast. Bino ba qavli u sherhoi Ya. N. «az matla to maqta ba badoei sanoe muzayyan va az avval to ba okhir ba navodiri mavzuni mulavvan» budaand. Ya. N. makhsusan masnavi va tarikhu muammoro neku mesurudaast. U qissai ishqii «Sayfulmuluk va Badeulkamol»-ro, ki dar bayni mardum ba shakli nasr mashhur bud, taqr. dar hajmi 4000 bayt bo kamoli hunarmandi ba rishtai nazm kashidaast. Ya. N. inchunin ilmhoi aruzu qofiyaro khub medonistaast. Ashorash nam boqi mondaand. Maleho dar tazktraash az yak gazali u in se baytro namuna ovardaast:
Az sitamhoi tu gardid etiqodam beshtar,
Meshavad az noumediho umedam beshtar.
Meshavad qufli dari maqsudi mann barbastatar.
To ba dasti say meoyad kalidam beshtar.
Kor hamchun gunchai in bog bar man tang shud,
Jaybi toqat bar tani khud to daridam beshtar.
S. Sadiev;