Final answer:
Sinha's children, as part of the Hebrew descendants in Egypt, went through a period of initial acceptance under the Hyksos rulers, followed by enslavement and harsh treatment by New Kingdom pharaohs. They eventually fled Egypt under the leadership of Moses during the Exodus.
Step-by-step explanation:
The question relates to the historical account of Sinha's children within the broader narrative of the Hebrews in Egypt. According to the biblical chronology, the descendants of Joseph, which would include Sinha's children, lived in Egypt for several generations. They were initially welcomed during the rule of the Hyksos, fellow Canaanites, around 1650 BCE. However, with the rise of the New Kingdom, the Hebrews' situation deteriorated, leading to their enslavement and subjection to increasingly harsh treatment under subsequent Egyptian pharaohs. This culminated in the order to slay all male Hebrew infants, which Moses narrowly escaped.
Moses later became a key figure in leading the Hebrews out of Egypt in the event known as the Exodus, around 1300-1200 BCE. The Hebrews eventually settled in Canaan after wandering in the desert. During this time, many challenges were faced, including famines and invasions by foreign peoples, such as the 'sea people', which signified a period of regional turmoil and transitions in power.