The sages said, “What is that great sadya (the Achievable)? What is that great sādhana (means of achievement)? Of what sort is the sādhaka (performer of the rite)? Please explain these precisely.” Brahmā answered: “The attainment of Śiva’s region is the sadya. The sādhana is devotional service rendered unto Him. The sādhaka is the person who is free from desire even for permanent existence, which attitude is the result of His grace.”