Abu Huraira reported Allah's Messenger (ﷺ) as saying
Our Lord, the Blessed and the Exalted, descends every night to the lowest heaven when one-third of the latter part of the night is left, and says: Who supplicates Me so that I may answer him? Who asks Me so that I may give to him? Who asks Me forgiveness so that I may forgive him?
Abu Huraira reported Allah's Messenger (ﷺ) as saying
Allah descends every night to the lowest heaven when one-third of the first part of the night is over and says: I am the Lord; I am the Lord: who is there to supplicate Me so that I answer him? Who is there to beg of Me so that I grant him? Who is there to beg forgiveness from Me so that I forgive him? He continues like this till the day breaks.
Abu Huraira reported Allah's Messenger (ﷺ) as saying
When half of the night or two-third of it is over. Allah, the Blessed and the Exalted, descends to the lowest heaven and says: Is there any beggar, so that he be given? Is there any supplicator so that he be answered? Is there any beggar of forgiveness so that he be forgiven? (And Allah continues it saying) till it is daybreak.
Abu Huraira reported Allah's Messenger (ﷺ) as saying
Allah descends to the lowest heaven at half of the night or at one-third of the latter part and says: Who is there to supplicate Me so that I answer him? Who is there to ask Me so that I grant him? And then says: Who will lend to One Who is neither indigent nor tyrant? (This hadith has been narrated by Sa'd b. Sa'id with the same chain of transmitters with this addition:" Then the Blessed and the Exalted (Lord) stretches His Hands and says: Who will lend to One Who is neither indigent nor tyrant? )
Abu Sa'id and Abu Huraira reported Allah's Messenger (ﷺ) as saying
Allah waits till when one-third of the first part of the night is over; He descends to the lowest heaven and says: It there any supplicator of forgiveness? Is there any penitant? Is there any petitioner (for mercy and favour)? Is there any solicitor? -till it is daybreak.
This hadith is narrated by Ishaq with the same chain uf transmitters except this that the hadith transmitted by Mansur (the above one) is more comprehensive and lengthy.