obhāsati

ava- +‎ bhāsati (“to shine”)^[1]

obhāsati (root bhās, first conjugation)

1. to shine, glow

• Present active participle: obhāsant, which see for forms and usage
• Causative: obhāsayati, obhāseti,^[1] which see for forms and meaning.

• obhāsa
• obhāsana

apa- +‎ bhāsati (“to speak”)^[1]

obhāsati (root bhās, first conjugation)

1. to speak to^[1]
2. to speak to inopportunely^[1]
3. to rail at^[1]

• Present active participle: obhāsant, which see for forms and usage