كتاب الذكر والدعاء والتوبة والاستغفار
48  
The Book Pertaining to the Remembrance of Allah, Supplication, Repentance and Seeking Forgiveness
(1)
Chapter: Encouragement To Remember Allah, Exalted is He
(1)
باب الْحَثِّ عَلَى ذِكْرِ اللَّهِ تَعَالَى
Sahih Muslim 2675 b

This hadith has been narrated on the authority of A'mash with the same chain of transmitters, but there is no mention of these words:

" He draws near Me by the space of a hand, I draw near him by the space (covered) by two hands."
حَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، وَأَبُو كُرَيْبٍ قَالاَ حَدَّثَنَا أَبُو مُعَاوِيَةَ، عَنِ الأَعْمَشِ، بِهَذَا الإِسْنَادِ وَلَمْ يَذْكُرْ ‏ "‏ وَإِنْ تَقَرَّبَ إِلَىَّ ذِرَاعًا تَقَرَّبْتُ مِنْهُ بَاعًا ‏"‏ ‏.‏
Reference : Sahih Muslim 2675b
In-book reference : Book 48, Hadith 2
USC-MSA web (English) reference : Book 35, Hadith 6472
  (deprecated numbering scheme)