The book titled "Asta-Doha-Kosa (The Eight Treasures of Doha)" is a work containing the compilation of eight short texts in Tibetan language and their English translations. The works are ascribed to both the Indian and Tibetan siddhas, namely Saraha, Virupa, Naropa, Maitripa and others. The term 'Doha' is rendered into English as 'Couplets' or 'Spiritual Songs', consist the natural and humanistic simile and metaphor indicating the nature of Mahamudra and the method of attaining it. It's every stanza is related to the taste of siddhas' realization.
