यथावत्
यदि
यदा
यदा ind. [यद् काले दाच्]
1 When, at the time when; यदा यदा whenever; यदैव तदैव at the very time, as soon as; यदाप्रभृति-तदाप्रभृति from what time-from that time forward.
2 If (= यदि); पत्रं नैव यदा करीरविटपे दोषो वसंतस्य किं Bh. 2. 93.
3 Whereas, since, as.