"He who ate seven dates (of the land situated) between these two lava plains in the morning, no poison will harm him until it is evening." Sahih Muslim vol.3 book 21 no.5080 p.1129. vol.3 book 21 no.5081 also adds magic.
"Mtu ataliyekula tende zilizo katikati ya ukanda wa lava hizi mbili asubuhi, hakuna sumu itakayomdhuru hadi itakapokuwa jioni." Sahih Muslim juzuu ya 3 kitabu cha 21 na.5080 uk.1129. juzuu ya 3 kitabu cha 21 na.5081 pia yaongezea mambo yakimazingara.