He said that the other Lion was challenging the supremacy of his Lordship the Lion. 
hi sɛd ðæt ðʌ ʌðɜ˞ laɪʌn wɑz tʃælʌndʒɪŋ ðʌ sʌpɹɛmʌsi ʌv hɪz lɔɹdʃɪp ðʌ laɪʌn. 
 Indi's voice is very clear and very monotone in this recording, with no apparent echo or background noise. The delivery pace is moderate.