Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
muslim:920bMuḥammad b. Mūsá al-Qaṭṭān al-Wāsiṭī > al-Muthanná b. Muʿādh b. Muʿādh from my father > ʿUbaydullāh b. al-Ḥasan > Khālid al-Ḥadhhāʾ Bihadhā al-Isnād > Ghayr

(O Allah! ) let Thee be the caretaker of what is left by him, and he said: Grant him expansion of the grave, but he did not say: Make his grave spacious. Khalid said: He supplicated for the seventh (thing too) which I have forgotten.  

مسلم:٩٢٠bوَحَدَّثَنَا مُحَمَّدُ بْنُ مُوسَى الْقَطَّانُ الْوَاسِطِيُّ حَدَّثَنَا الْمُثَنَّى بْنُ مُعَاذِ بْنِ مُعَاذٍ حَدَّثَنَا أَبِي حَدَّثَنَا عُبَيْدُ اللَّهِ بْنُ الْحَسَنِ

حَدَّثَنَا خَالِدٌ الْحَذَّاءُ بِهَذَا الإِسْنَادِ نَحْوَهُ غَيْرَ أَنَّهُ قَالَ وَاخْلُفْهُ فِي تَرِكَتِهِ وَقَالَ اللَّهُمَّ أَوْسِعْ لَهُ فِي قَبْرِهِ وَلَمْ يَقُلِ افْسَحْ لَهُ وَزَادَ قَالَ خَالِدٌ الْحَذَّاءُ وَدَعْوَةٌ أُخْرَى سَابِعَةٌ نَسِيتُهَا