姫Princess. Daughter of a heavenly child. Daughter of a person of high rank. An honorific title for a woman of high rank. A beautiful woman. A beautiful name for a woman. A word for something small or lovely.
吏A government official. A lower-ranking official. To govern. It is a metaphor for sincerity and hard work, as it originated from a government official who worked hard.
季A time period. A certain period of time. The time of each of the four seasons. The end of a season. The end of an era. The youngest of the brothers. The youngest child. Young.
幸Happiness. Fortunately. Good luck. Thankfulness. To care for. To take good care of. Blessing. The outings and travels of an emperor, a son, or a superior.