In plain words
The poet, of the fruit of this decad: Kōtai, daughter of Viṭṭucittaṉ [Periyāzhvār], told how she saw here on earth, in Vṛndāvana, the Supreme One [Tirumāl] who showed his grace to the stout-legged elephant [Gajēndra]. Those who keep her words in their hearts as medicine for the sickness of birth and live by them will remain forever beneath the eminent feet of the Lord, never parted from him.