Narrated Ibn 'Abbas: The Prophet (ﷺ) said, "Look for the Night of Qadr in the last ten nights of Ramadan ,' on the night when nine or seven or five nights remain out of the last ten nights of Ramadan (i.e. 21, 23, 25, respectively)
“ise nahi keh sakte ke hadith mein aaya hai ke ke tum shab qadr ko talash karo taaq raaton mein ikkeesveen raat teesveen raat pachisveen raat sataeesveen raat yeh aaya hai”