Note 571 — Chapter II

Tad agne ćakshuḥ prati dhehi rebhe çaphâruǵam yena paçyasi yâtudhânam; Ṛigv. x. 87, 12.—The demon Hayagrîvas killed by Vishṇus, which is the same as horse's neck, and Hayaçiras, or horse's head, another monster giant in the Râmâyaṇam, iv. 43, 44, always refer to the Vedic açva-yâtudhânas. We are already acquainted with the demon who, during the night, makes the horses sweat and grow lean, i.e., who makes them ugly. In the Latin tradition, after having assisted the Romans in the battle of the Lake Regillus, Castor and Pollux were seen, near the ambrosial lacus Iuturnæ (Ovidius, Fasti, i.), to wash the sweat off their horses with the water of this lake, which was near the temple of Vesta. To this Macaulay alludes in his verses—