Complex sentence: The deity of this region is Indra, who is yellow in colour, four-armed, holding a vajra and blue lotus in his hands, and mounted upon the white elephant Airavata, who has seven trunks, denoting the seven elements vital to physical functioning.
Split into simpler sentences: The deity of this region is Indra, who is yellow in colour, four-armed, holding a vajra and blue lotus in his hands. He is mounted upon the white elephant Airavata, who has seven trunks, denoting the seven elements vital to physical functioning.