2.43.1
प्र॒द॒क्षि॒णिद॒भि गृ॑णन्ति का॒रवो॒ वयो॒ वद॑न्त ऋतु॒था श॒कुन्त॑यः | उ॒भे वाचौ॑ वदति साम॒गा इ॑व गाय॒त्रं च॒ त्रैष्टु॑भं॒ चानु॑ राजति ||
HERE on the right sing forth chanters of hymns of praise, even the winged birds that in due season speak. He, like: a Sāma-chanter utters both the notes, skilled in the mode of Tṛṣṭup and of Gāyatrī.