The inmates of Paradise will look to the upper apartment of Paradise as you see the planets in the sky. I narrated this hadith to Nu'man b. Abi 'Ayyash and he said: I heard Abu Sa'id al-Khudri as saying: As you see the shining planets in the eastern and western (sides of) horizon.  

أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ إِنَّ أَهْلَ الْجَنَّةِ لَيَتَرَاءَوْنَ الْغُرْفَةَ فِي الْجَنَّةِ كَمَا تَرَاءَوْنَ الْكَوْكَبَ فِي السَّمَاءِ قَالَ فَحَدَّثْتُ بِذَلِكَ النُّعْمَانَ بْنَ أَبِي عَيَّاشٍ فَقَالَ سَمِعْتُ أَبَا سَعِيدٍ الْخُدْرِيَّ يَقُولُ كَمَا تَرَاءَوْنَ الْكَوْكَبَ الدُّرِّيَّ فِي الأُفُقِ الشَّرْقِيِّ أَوِ الْغَرْبِيِّ  

[Machine] The Messenger of Allah ﷺ said, "Indeed, the people of Paradise will see the rooms of Paradise as you see the shining star that disappears in the eastern or western horizon."  

قَالَ رَسُولُ اللَّهِ ﷺ «إِنَّ أَهْلَ الْجَنَّةِ يَتَرَاءَوْنَ الْغُرْفَةَ مِنْ غَرَفِ الْجَنَّةِ كَمَا تَرَوْنَ الْكَوْكَبَ الدُّرِّيَّ الْغَارِبَ فِي الْأُفُقِ الشَّرْقِيِّ أَوِ الْغَرْبِيِّ»  

[Machine] The Messenger of Allah ﷺ said, "Indeed, the people of Paradise will see each other's rooms in Paradise, just as you see a star in the sky."  

أَنَّ رَسُولَ اللهِ ﷺ قَالَ «إِنَّ أَهْلَ الْجَنَّةِ لَيَتَرَاءَوْنَ الْغُرْفَةَ فِي الْجَنَّةِ كَمَا تَرَاءَوْنَ الْكَوْكَبَ فِي أُفُقِ السَّمَاءِ»