Shiva Purana
तदारभ्य स पुत्रस्तु विश्वामित्रस्य वै मुनेः ॥ अभवद्गालवो नाम गलबंधान्महातपाः ॥ ५९॥
Ever since then, that son of sage Viśvāmitra came to be called Gālava because he was tied round the neck. He too performed great penance.
english translation
tadArabhya sa putrastu vizvAmitrasya vai muneH ॥ abhavadgAlavo nAma galabaMdhAnmahAtapAH ॥ 59॥
hk transliteration by Sanscript