Complex sentence: From Cajamarquilla, a delegation of women came to meet them, led by a matron who was a former concubine of Tupac Inca Yupanqui.
Split into simpler sentences: From Cajamarquilla, an embassy consisting of women came out to meet them. In front of them there was a matron, who was a former concubine of Tupac Inca Yupanqui.