In plain words
This Sai is always there as your help. So to keep at least this safe within your heart, to offer yourselves to it with wholehearted faith and set about enjoying it joyfully: this is the first thing you must learn. Hoping that in your life, in this world, in the world beyond and in Kaivalya too, you will be able to develop your life into a life that is not only sacred but an ideal life, I bring My talk to a close.
Go and do social service with wholehearted feeling. After you go back, on the Sundays that come, when chances like this arise, form yourselves into groups and make the effort to do social service there too. All that went on here: gather in groups of a few each, discuss which teachers said what, settle among yourselves what is true, and through that see that you make progress.