<prompt> Translate the following text to SwahiliOriginally a feudal estate, this collection of gardens in Japanese, French, and English styles became part of the imperial household after the Meiji Restoration and, in 1949, a public park the ultimate oasis in this quarter of the city.  <response>: Mkusanyiko huu wa bustani katika mtindo wa Kijapani, Kifaransa, na Kiingereza ikawa sehemu ya nyumba ya kifalme baada ya Kurudishwa kwa Meiji na, mnamo 1949, bustani ya umma, oasis ya mwisho katika kitongoji hiki cha jiji. 