The hymns are dedicated to Agni, Indra, the Visvadevas, the Maruts, Mitra-Varuna, the Asvins, Ushas (Dawn), Indra-Varuna, Varuna, Vayu (Wind), two each to Sarasvati, Rudra, the Waters, the Adityas, Vishnu, Vastospati, Brhaspati, one each to the Apris, to Vashista, Savitar, Bhaga, the Dadhikras, the Rbhus, Dyaus and Prthivi (Heaven and Earth), Parjanya (Rain) and Indra-Soma. 7.103 is dedicated to the frogs.