Cūla-Suññatā Sutta.-Preached to Ananda at the Migāramātupāsāda. True solitude is not to be found in forest-dwelling nor in the concentration of heart away from all ideas, but in attaining to deliverance from the āsavas. M.iii.104ff

Dictionary of Pali Proper Names, G P Malalasekera (1899-1973), which is available as printed version from