輪廻 is one of a few ways to express संसार or Saṃsāra in Chinese, Japanese, and old Korean.

The Buddhist term can be translated in several ways, including:
An endless cycle of death and rebirth.
The turning of the wheel.
To revolve.
Transmigration in six ways.
The wheel of transmigration.
The round of existence.

七転八起 is a Japanese proverb that relays the vicissitudes of life, with the meaning “seven times down eight times up.”

Some would more naturally translate it into English as “Always rising after a fall or repeated failures” or compare it to the English, “If at first, you don't succeed, try, try again.”

The first Kanji is literally “7.” The second means “fall down” (sometimes this Kanji means “turn around,” “revolve” or “turn over” but in this case, it holds the meaning of “fall”). The third is “8.” And the last is “get up,” “rouse,” or “rise.”

Basically, if you fail 7 times, you should recover from those events and be prepared to rise an 8th time. This also applies if it is the world or circumstances that knock you down seven times...
...just remember that you have the ability to bounce back from any kind of adversity.

Note: This can be pronounced in two ways. One is “shichi ten hakki” or “shichitenhakki.” The other is “nana korobi ya oki” also written, “nanakorobi-yaoki.”

Special Note: The second character is a Kanji that is not used in China. Therefore, please select a Japanese calligrapher for this title.