Namaskaram,
As adiyen was reading ambarisha charitam in srimad bhagavatam (gita press with English translation edition). In 4th adhyayam, 67th shloka there are four types mentioned- Salokya(सालोक्य), Samipya(सामिप्य), Sarupya(सारूप्य) and Sayujya(सायुज्य). Can someone explain what is this?