Complex sentence: The Gayatri mantra is cited widely in Vedic and post-Vedic texts, such as the mantra listings of the Śrauta liturgy, and cited several times in the Brahmanas and the Srauta-sutras.
Split into simpler sentences: The Gayatri mantra is cited widely in Vedic texts. Accordingly, the stanza is cited several times in the Brahmanas and the Srauta-sutras.