Is there an allusion to carved eagle, the Buddha who cut the meat and fed the tiger with his body?

There is an allusion to the Buddha cutting meat and carved eagle feeding the tiger with his body:

Did the Buddha cut meat for the eagle in his last life? Seeking Buddha's way

King Indra's birthday is approaching, and he is worried that Buddhism will decline and there will be no more benevolent bodhisattvas living in the world. All the dragons say that there is a king Saboda in the world who practices Bodhisattva Buddhism extensively and keeps precepts perfectly. In order to test his heart, the Bodhisattva turned into a dove and flew to the throne of Zaboda, begging him to save himself from the eagle that King Indra turned into. In order to save the pigeon, King Saboda cut off all its meat without regret, and truly realized his great compassion and desire to save all sentient beings.

Dedicate one's life to the tiger.

According to classic records, such as Guang Jin Ming Jing, Sacrifice, Fairy Jade Classic and Bodhisattva life's core monuments, etc.

Long before the robbery, there were three princes in the kingdom of Daguang. Once, the king went sightseeing and hunting in the mountains outside the city, and the three princes also went together. They found a tigress by the roadside and gave birth to seven cubs. The tigress is starving to death because she can't find food. Finally, the three princes gave their lives to help the tiger.