"I used to bring to the Messenger of Allah ﷺ water for wudu and serve him. He said: 'Ask of me.' I said: 'I want to be with you in Paradise.' He said: 'Is there anything else?' I said: 'That is all.' He said: 'Help me to fulfill your wish by prostrating a great deal.'" (Using translation from Nasāʾī 1138)
كُنْتُ آتِي رَسُولَ اللهِ ﷺ بِوَضُوئِهِ وَبِحَاجَتِهِ فَقَالَ «سَلْنِي» فَقُلْتُ مُرَافَقَتَكَ فِي الْجَنَّةِ قَالَ «أَوْ غَيْرَ ذَلِكَ» قُلْتُ هُوَ ذَاكَ قَالَ «فَأَعِنِّي عَلَى نَفْسِكَ بِكَثْرَةِ السُّجُودِ»